IP Library Granted Patent US 12,465,175
Granted Patent B2
US 12,465,175 · App. 17/584,777 · Granted Nov 11, 2025

Pan storage apparatus

Inventors: Gregory G. Stettes (Pacific, MO); Douglas Michael Lewis (St. Charles, MO); Alan B. Mosely, Jr. (Belleville, IL)
Assignee: DUKE MANUFACTURING CO.
A47J39/006
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,465,175
App. No.
17/584,777
Granted
Nov 11, 2025
Kind
B2
Abstract

Pan storage apparatus, components thereof, and associated methods. A pan storage apparatus can include a housing including a pan support surface for supporting a pan. The pan storage apparatus can include cover support structure for supporting a cover to cover an open top of the pan when the pan is supported by the pan support surface. A variety of covers can be used, and/or the covers can be rearranged to accommodate holding different types, sizes, and/or arrangements of pans. Desirably, the covers are retained in the housing when the pans are inserted into or removed from the housing.

Claims (38)

1 . An apparatus for storing a pan with an open top, the apparatus comprising:

a housing having a pan storage space with a front pan receiving opening configured to permit the pan to be inserted into and removed from the pan storage space;

a pan support surface configured to support the pan when the pan is in the pan storage space;

a cover receivable in the pan storage space and configured to at least partially cover the open top of the pan when the pan is in the pan storage space; and

at least one cover support coupled to the housing, the at least one cover support having a holder with a support surface configured to support the cover in the pan storage space, wherein the holder and the cover are arrangeable relative to one another such that the holder and the cover engage one another to retain the cover in the pan storage space when the pan moves in the pan storage space;

wherein one of the holder or the cover includes a retainer and the other of the holder or the cover includes an opening through which the retainer extends, the retainer configured to engage the other of the holder or the cover to retain the cover in the pan storage space when the pan moves in the pan storage space.

2 . The apparatus of claim 1 , wherein the at least one cover support includes a first cover support and a second cover support, the first and second cover supports configured to support opposite sides of the cover.

3 . The apparatus of claim 1 , wherein the retainer is configured to engage an edge of the other of the holder or the cover that defines the opening to retain the cover in the pan storage space when the pan moves in the pan storage space.

4 . The apparatus of claim 1 , wherein the holder includes the opening and the cover includes the retainer.

5 . The apparatus of claim 1 , wherein the holder comprises a support flange, the support flange defining the support surface, wherein the holder and the cover are configured such that the support flange and the cover engage one another to retain the cover in the pan storage space when the pan moves in the pan storage space.

6 . The apparatus of claim 1 , wherein the holder includes the retainer and the cover includes the opening.

7 . The apparatus of claim 1 , wherein the retainer is configured to engage the other of the holder or the cover to retain the cover in the pan storage space when the pan moves into the pan storage space and out of the pan storage space.

8 . The apparatus of claim 1 , wherein the retainer is configured to prevent the cover from moving rearwardly in the pan storage space with the pan when the pan is moved rearwardly into the pan storage space through the front pan receiving opening and is configured to prevent the cover from moving forwardly in the pan storage space with the pan when the pan is moved forwardly out of the pan storage space through the front pan receiving opening.

9 . The apparatus of claim 1 , wherein the holder comprises a hook.

10 . The apparatus of claim 1 , wherein the at least one cover support is disposed in the pan storage space.

11 . The apparatus of claim 1 , wherein the retainer includes a first edge configured to engage the cover to prevent the cover from moving in the pan storage space in a first direction and a second edge configured to engage the cover to prevent the cover from moving in the pan storage space in a second direction.

12 . The apparatus of claim 11 , wherein the first direction is opposite the second direction.

13 . The apparatus of claim 1 , further comprising the pan.

14 . The apparatus of claim 1 , wherein the holder is a first holder and the support surface is a first support surface, the at least one cover support having a second holder with a second support surface configured to support the cover in the pan storage space.

15 . The apparatus of claim 14 , wherein the first holder is adjacent the front pan receiving opening and the second holder is adjacent a rear of the pan storage space.

16 . The apparatus of claim 14 , wherein the retainer is a first retainer and the opening is a first opening, wherein the second holder and the cover are arrangeable relative to one another such that the second holder and the cover engage one another to retain the cover in the pan storage space when the pan moves in the pan storage space, wherein one of the second holder or the cover includes a second retainer and the other of the second holder or the cover includes a second opening through which the second retainer extends, the second retainer configured to engage the other of the second holder or the cover to retain the cover in the pan storage space when the pan moves in the pan storage space.

17 . An apparatus for storing pans of different sizes, each pan having an open top, the apparatus comprising:

a housing having a pan storage space with a front pan receiving opening configured to permit the pans to be inserted into and removed from the pan storage space;

a pan support surface configured to support the pans when the pans are in the pan storage space;

a first cover having a first cover size and shape to cover a first pan of a first pan size;

a second cover having a second cover size and shape to cover a second pan of a second pan size different than the first pan size, the second cover size being different than the first cover size; and

a plurality of cover supports coupled to the housing and configured to support the first and second covers in the pan storage space, the plurality of cover supports including a first cover support group configured to support the first cover and a second cover support group configured to support the second cover.

18 . The apparatus of claim 17 , wherein the first cover support group and the second cover support group include at least one of the same cover supports.

19 . The apparatus of claim 17 , further comprising a third cover having a size and shape to cover a third pan of a third size different than the first and second sizes, the third cover having a different size than the first and second covers, wherein the plurality of cover supports includes a third cover support group configured to support the third cover.

20 . The apparatus of claim 19 , wherein the first cover is sized and shaped to cover a ⅓ size pan, the second cover is sized and shaped to cover a ⅔ size pan, and the third cover is sized and shaped to cover a full size pan.

21 . The apparatus of claim 19 , wherein the pan storage space is sized large enough to permit at least two of the first, second, or third covers to be supported in the pan storage space at the same time.

22 . The apparatus of claim 17 , wherein the cover supports are fixed with respect to the housing.

23 . The apparatus of claim 19 , wherein the first cover support group and the third cover support group include at least one of the same cover supports.

24 . The apparatus of claim 19 , wherein the second cover support group and the third cover support group include at least one of the same cover supports.

25 . The apparatus of claim 17 , wherein the cover supports are coupled to an upper wall of the housing, the upper wall of the housing bounding a top of the pan storage space.

26 . The apparatus of claim 17 , wherein the cover supports are disposed in the pan storage space.

27 . The apparatus of claim 17 , wherein each cover support has a holder with a support surface configured to support the first and/or second cover in the pan storage space, wherein the holders of the cover supports of the first cover support group and the first cover are arrangeable relative to one another such that the holders of the cover supports of the first cover support group and the first cover engage one another to retain the first cover in the pan storage space when the first pan moves in the pan storage space, and wherein the holders of the cover supports of the second cover support group and the second cover are arrangeable relative to one another such that the holders of the cover supports of the second cover support group and the second cover engage one another to retain the second cover in the pan storage space when the second pan moves in the pan storage space.

28 . The apparatus of claim 17 , further comprising the first pan and the second pan.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 28, 2022
From: STETTES, GREGORY G.; LEWIS, DOUGLAS MICHAEL; MOSELY, ALAN B., JR.
To: DUKE MANUFACTURING CO.
Reel/Frame 060658/0780 →
Continuity (2)
Provisional Application 63141510 · Jan 26, 2021
Related Publication 20220233023A1 · Jul 28, 2022
References Cited (313)
US 309192A · Brothers · 1884 [cited by examiner]
US 740677A · Monsen et al. · 1903 [cited by examiner]
US 803102A · Harris · 1905 [cited by examiner]
US 1496099A · O'Connor · 1924 [cited by examiner]
US 1627541A · Katzinger · 1927 [cited by applicant]
US 1820070A · Hippee · 1931 [cited by applicant]
US 2076091A · O'Neill · 1937 [cited by applicant]
US 2257468A · Langel · 1941 [cited by applicant]
US 2415825A · Knuth · 1947 [cited by examiner]
US 2517725A · Schweller · 1950 [cited by applicant]
US 2763526A · Falek · 1956 [cited by examiner]
US 2779497A · Kollman et al. · 1957 [cited by applicant]
US 2813653A · Grossman · 1957 [cited by examiner]
US 2816809A · Miller · 1957 [cited by examiner]
US 2964609A · Anoff · 1960 [cited by applicant]
US 3051582A · Muckler et al. · 1962 [cited by applicant]
US 3073938A · Turner · 1963 [cited by examiner]
US 3266858A · Klotz · 1966 [cited by examiner]
US 3295904A · Cobb · 1967 [cited by examiner]
US 3313917A · Ditzler et al. · 1967 [cited by applicant]
US 3353885A · Hanson · 1967 [cited by applicant]
US 3353886A · Tompkins · 1967 [cited by applicant]
US 3528718A · Braun · 1970 [cited by examiner]
US 3597238A · Scharre · 1971 [cited by applicant]
US 3601582A · Boisfleury · 1971 [cited by applicant]
US 3608627A · Shevlin · 1971 [cited by examiner]
US 3655063A · Landry · 1972 [cited by examiner]
US 3681568A · Schaefer · 1972 [cited by applicant]
US 3751629A · Eisler · 1973 [cited by examiner]
US 3752640A · Schneider · 1973 [cited by applicant]
US 3804330A · Miller, Jr. · 1974 [cited by examiner]
US 3866993A · Dean · 1975 [cited by examiner]
US 3868123A · Berg · 1975 [cited by examiner]
US 3870387A · Mortashed · 1975 [cited by applicant]
US 3874552A · Grimm · 1975 [cited by applicant]
US 3908749A · Williams · 1975 [cited by examiner]
US 4024377A · Henke · 1977 [cited by applicant]
US 4048473A · Burkhart · 1977 [cited by examiner]
US 4099512A · Noonan · 1978 [cited by applicant]
US 4110587A · Souder, Jr. et al. · 1978 [cited by applicant]
US 4149518A · Schmidt et al. · 1979 [cited by applicant]
US 4198559A · Walter et al. · 1980 [cited by applicant]
US 4235282A · de Filippis · 1980 [cited by examiner]
US 4349147A · Jensen · 1982 [cited by examiner]
US 4760921A · Licari · 1988 [cited by examiner]
US 4771907A · Torney · 1988 [cited by applicant]
US 4784054A · Karos et al. · 1988 [cited by applicant]
US D308497S · Roche · 1990 [cited by applicant]
US 4967995A · Burgess · 1990 [cited by applicant]
US D320327S · Hollins · 1991 [cited by applicant]
US 5086693A · Tippmann · 1992 [cited by examiner]
US D326795S · Reitz · 1992 [cited by applicant]
US 5188020A · Buchnag · 1993 [cited by applicant]
US 5235903A · Tippmann · 1993 [cited by applicant]
US 5251975A · Braun et al. · 1993 [cited by applicant]
US 5253564A · Rosenbrock · 1993 [cited by examiner]
US 5285051A · DeGrow · 1994 [cited by examiner]
US D347360S · Wheeler · 1994 [cited by applicant]
US 5365038A · Mitsugu · 1994 [cited by applicant]
US 5403997A · Wimpee · 1995 [cited by examiner]
US 5441344A · Cook, III · 1995 [cited by examiner]
US 5454427A · Westbrooks, Jr. · 1995 [cited by examiner]
US D364530S · Robards, Jr · 1995 [cited by examiner]
US 5470143A · Gill · 1995 [cited by applicant]
US 5496987A · Siccardi et al. · 1996 [cited by applicant]
US 5542206A · Lisch · 1996 [cited by examiner]
US 5579952A · Fiedler · 1996 [cited by examiner]
US 5607213A · Slivon et al. · 1997 [cited by applicant]
US 5653905A · McKinney · 1997 [cited by applicant]
US 5671856A · Lisch · 1997 [cited by examiner]
US 5699925A · Petruzzi · 1997 [cited by examiner]
US 5713414A · Ko · 1998 [cited by examiner]
US 5724886A · Ewald · 1998 [cited by examiner]
US 5746114A · Harris · 1998 [cited by examiner]
US 5771959A · Westbrooks, Jr. · 1998 [cited by examiner]
US 5783803A · Robards, Jr. · 1998 [cited by examiner]
US 5806333A · Kim · 1998 [cited by examiner]
US 5828547A · Francovich · 1998 [cited by examiner]
US 5852967A · Fortmann · 1998 [cited by examiner]
US 5900173A · Robards, Jr. · 1999 [cited by examiner]
US 5947012A · Ewald et al. · 1999 [cited by applicant]
US 6011243A · Arnold et al. · 2000 [cited by applicant]
US 6028297A · Hamada · 2000 [cited by examiner]
US 6031208A · Witt et al. · 2000 [cited by applicant]
US 6034355A · Naderi · 2000 [cited by examiner]
US 6073547A · Westbrooks, Jr. · 2000 [cited by examiner]
US 6098529A · Brummett · 2000 [cited by examiner]
US 6116154A · Vaseloff · 2000 [cited by examiner]
US 6119587A · Ewald et al. · 2000 [cited by applicant]
US 6175099B1 · Shei · 2001 [cited by examiner]
US 6198084B1 · Kim · 2001 [cited by examiner]
US 6209447B1 · Ewald et al. · 2001 [cited by applicant]
US 6262394B1 · Shei · 2001 [cited by examiner]
US 6344630B1 · Jarvis · 2002 [cited by examiner]
US 6358548B1 · Ewald et al. · 2002 [cited by applicant]
US 6412403B1 · Veltrop · 2002 [cited by examiner]
US 6444965B1 · Ha · 2002 [cited by examiner]
US D468102S · Taylor · 2003 [cited by examiner]
US 6539846B2 · Citterio et al. · 2003 [cited by applicant]
US 6541739B2 · Shei et al. · 2003 [cited by applicant]
US 6558994B2 · Cha · 2003 [cited by examiner]
US 6587739B1 · Abrams · 2003 [cited by examiner]
US 6637322B2 · Veltrop · 2003 [cited by examiner]
US 6657167B2 · Loveless · 2003 [cited by applicant]
US 6658994B1 · McMillan · 2003 [cited by examiner]
US 6774347B2 · Shon · 2004 [cited by examiner]
US 6871676B2 · Sus · 2005 [cited by examiner]
US 6874828B2 · Roatis · 2005 [cited by examiner]
US 6878391B2 · Veltrop · 2005 [cited by applicant]
US 6884451B2 · Veltrop · 2005 [cited by applicant]
US 6924467B2 · Ellis · 2005 [cited by examiner]
US 7043969B2 · Matsiev · 2006 [cited by examiner]
US 7075442B2 · Lion · 2006 [cited by examiner]
US D526157S · Laib et al. · 2006 [cited by applicant]
US 7105779B2 · Shei · 2006 [cited by examiner]
US D538588S · Laib et al. · 2007 [cited by applicant]
US 7227102B2 · Shei · 2007 [cited by examiner]
US 7328654B2 · Shei · 2008 [cited by examiner]
US RE40290E · Shei · 2008 [cited by examiner]
US 7385160B2 · Jones · 2008 [cited by examiner]
US 7407392B1 · Cooke · 2008 [cited by examiner]
US 7409765B2 · So · 2008 [cited by examiner]
US D581205S · Simon et al. · 2008 [cited by applicant]
US 7446282B2 · Shei · 2008 [cited by examiner]
US D584612S · Ianello · 2009 [cited by applicant]
US D586623S · Dunn · 2009 [cited by applicant]
US 7488919B2 · Gagas · 2009 [cited by examiner]
US 7501608B2 · Hallgren · 2009 [cited by examiner]
US 7510096B2 · Wang · 2009 [cited by examiner]
US 7661553B2 · Zeiron · 2010 [cited by applicant]
US 7687748B2 · Gagas · 2010 [cited by examiner]
US D613113S · Lippert et al. · 2010 [cited by applicant]
US D619829S · Zalewski et al. · 2010 [cited by applicant]
US 7762636B2 · Veeser · 2010 [cited by examiner]
US D620765S · Sudia · 2010 [cited by applicant]
US D620766S · Sudia · 2010 [cited by applicant]
US D620942S · Huang · 2010 [cited by applicant]
US 7765918B2 · Garniss · 2010 [cited by examiner]
US 7858906B2 · Veltrop · 2010 [cited by examiner]
US 7901723B2 · Calzada · 2011 [cited by examiner]
US 7905173B2 · Sus · 2011 [cited by examiner]
US 7933733B2 · Ashrafzadeh · 2011 [cited by examiner]
US 7971523B2 · Hartfelder · 2011 [cited by examiner]
US 8061266B2 · Wisner · 2011 [cited by examiner]
US 8076616B2 · Stanger · 2011 [cited by applicant]
US 8087407B2 · Wiker · 2012 [cited by examiner]
US 8091472B2 · Maciejewski · 2012 [cited by examiner]
US 8096231B2 · Veltrop · 2012 [cited by examiner]
US 8172107B2 · Hoffman · 2012 [cited by examiner]
US 8188409B2 · Baier · 2012 [cited by examiner]
US D664149S · Crisp et al. · 2012 [cited by applicant]
US 8404292B2 · Veltrop · 2013 [cited by examiner]
US 8522675B2 · Veltrop · 2013 [cited by examiner]
US 8567661B2 · Sullivan · 2013 [cited by examiner]
US 8607587B2 · Veltrop · 2013 [cited by examiner]
US 8695489B2 · Ewald · 2014 [cited by examiner]
US D704511S · Beckman · 2014 [cited by examiner]
US 8810417B2 · Hood · 2014 [cited by examiner]
US 8813960B2 · Fjelland · 2014 [cited by examiner]
US D716095S · Veltrop · 2014 [cited by examiner]
US 8864250B2 · Anderson · 2014 [cited by examiner]
US D718086S · Lewis et al. · 2014 [cited by applicant]
US 8887943B1 · Miller · 2014 [cited by examiner]
US D719956S · Akana et al. · 2014 [cited by applicant]
US D725429S · Veltrop · 2015 [cited by examiner]
US 8985018B2 · Patterson · 2015 [cited by examiner]
US 8997636B2 · Kirby · 2015 [cited by examiner]
US D728991S · Hasegawa · 2015 [cited by applicant]
US 9024766B2 · Hood · 2015 [cited by examiner]
US 9068768B2 · Veltrop · 2015 [cited by examiner]
US 9112298B1 · Hayden · 2015 [cited by examiner]
US 9140484B2 · Veltrop · 2015 [cited by examiner]
US 9187210B2 · Zhu · 2015 [cited by examiner]
US D749894S · Bigott · 2016 [cited by examiner]
US 9290293B2 · Tilton · 2016 [cited by examiner]
US 9469024B2 · Bensman · 2016 [cited by examiner]
US 9504318B1 · O'Keefe · 2016 [cited by examiner]
US 9693655B2 · Shei · 2017 [cited by examiner]
US 9756936B1 · Raghavan · 2017 [cited by examiner]
US 9788652B2 · Greer · 2017 [cited by examiner]
US 9844301B2 · Shields et al. · 2017 [cited by applicant]
US 9854943B2 · Betzold · 2018 [cited by examiner]
US D809326S · Kestner · 2018 [cited by examiner]
US 9901212B2 · Stanger · 2018 [cited by examiner]
US 9901213B2 · Veltrop · 2018 [cited by examiner]
US D812417S · Bigott · 2018 [cited by examiner]
US 9962038B2 · Veltrop · 2018 [cited by examiner]
US 9976750B1 · Kestner · 2018 [cited by examiner]
US 9980322B1 · Kestner · 2018 [cited by examiner]
US 10117513B1 · Tolentino · 2018 [cited by examiner]
US 10136762B2 · Laub · 2018 [cited by examiner]
US 10154757B2 · Veltrop · 2018 [cited by examiner]
US 10213052B2 · Veltrop · 2019 [cited by examiner]
US 10258197B1 · Fortmann · 2019 [cited by examiner]
US 10271689B2 · Veltrop · 2019 [cited by examiner]
US 10271690B2 · Veltrop · 2019 [cited by examiner]
US 10349777B2 · Kothari · 2019 [cited by examiner]
US 10455983B2 · Veltrop · 2019 [cited by examiner]
US D872573S · Kestner · 2020 [cited by examiner]
US 10830450B2 · Cadima · 2020 [cited by examiner]
US 11056763B2 · Nivala · 2021 [cited by examiner]
US 11185191B2 · Laub · 2021 [cited by examiner]
US D1020455S · Kestner · 2024 [cited by examiner]
US 12029351B2 · Smetana · 2024 [cited by examiner]
US D1064814S · Kestner · 2025 [cited by examiner]
US 20010007322A1 · Shei · 2001 [cited by examiner]
US 20010032546A1 · Sharpe · 2001 [cited by examiner]
US 20010038011A1 · Hillis · 2001 [cited by examiner]
US 20020121509A1 · Shei · 2002 [cited by examiner]
US 20020124737A1 · Bedetti · 2002 [cited by examiner]
US 20030007544A1 · Chang · 2003 [cited by examiner]
US 20030034898A1 · Shamoon · 2003 [cited by examiner]
US 20030118706A1 · Veltrop · 2003 [cited by examiner]
US 20030169801A1 · Chilton · 2003 [cited by examiner]
US 20030226657A1 · Wallace · 2003 [cited by examiner]
US 20040016348A1 · Sharpe · 2004 [cited by examiner]
US 20040020915A1 · Shei · 2004 [cited by examiner]
US 20040056761A1 · Vaseloff · 2004 [cited by examiner]
US 20040069155A1 · Shei · 2004 [cited by examiner]
US 20040217116A1 · Offerman · 2004 [cited by examiner]
US 20040221746A1 · Hansen · 2004 [cited by examiner]
US 20050088069A1 · Greenwald et al. · 2005 [cited by applicant]
US 20050193901A1 · Buehler · 2005 [cited by examiner]
US 20050216349A1 · Vaseloff · 2005 [cited by examiner]
US 20050242086A1 · Imura · 2005 [cited by examiner]
US 20060185523A1 · Wiedemann · 2006 [cited by examiner]
US 20060185527A1 · Shei · 2006 [cited by examiner]
US 20070012199A1 · Ho · 2007 [cited by examiner]
US 20070017245A1 · Song · 2007 [cited by examiner]
US 20070035920A1 · Peng et al. · 2007 [cited by applicant]
US 20070144202A1 · Theodos · 2007 [cited by examiner]
US 20070186570A1 · Kopf · 2007 [cited by examiner]
US 20070209960A1 · Leoncavallo · 2007 [cited by examiner]
US 20080007147A1 · Skog · 2008 [cited by applicant]
US 20080008795A1 · Thorneywork · 2008 [cited by examiner]
US 20080023462A1 · Shei · 2008 [cited by examiner]
US 20080053983A1 · Stanger · 2008 [cited by examiner]
US 20080156009A1 · Cur · 2008 [cited by examiner]
US 20080156030A1 · Cur · 2008 [cited by examiner]
US 20080213449A1 · Wisner · 2008 [cited by examiner]
US 20080302778A1 · Veltrop · 2008 [cited by examiner]
US 20090007797A1 · Ando · 2009 [cited by examiner]
US 20090065307A1 · Boyden · 2009 [cited by examiner]
US 20090090252A1 · Ewald · 2009 [cited by examiner]
US 20090126580A1 · Hartfelder · 2009 [cited by examiner]
US 20090199723A1 · Veltrop · 2009 [cited by examiner]
US 20090199725A1 · Veltrop · 2009 [cited by examiner]
US 20090252842A1 · Wang · 2009 [cited by examiner]
US 20090266244A1 · Maciejewski · 2009 [cited by examiner]
US 20100101254A1 · Besore · 2010 [cited by examiner]
US 20100162747A1 · Hamel · 2010 [cited by examiner]
US 20100186600A1 · Lewis · 2010 [cited by examiner]
US 20100191474A1 · Haick · 2010 [cited by examiner]
US 20100192609A1 · Chae · 2010 [cited by examiner]
US 20100307188A1 · Kwon · 2010 [cited by examiner]
US 20100326286A1 · Romero · 2010 [cited by examiner]
US 20110011109A1 · Rafalovich · 2011 [cited by examiner]
US 20110030565A1 · Shei · 2011 [cited by examiner]
US 20110083564A1 · Kirby · 2011 [cited by examiner]
US 20110171355A1 · Chung · 2011 [cited by examiner]
US 20110239675A1 · Roekens · 2011 [cited by examiner]
US 20110253698A1 · Theodos · 2011 [cited by examiner]
US 20110253703A1 · Theodos · 2011 [cited by examiner]
US 20110278278A1 · Emerich · 2011 [cited by examiner]
US 20110283714A1 · Veltrop · 2011 [cited by examiner]
US 20110283895A1 · Veltrop · 2011 [cited by examiner]
US 20120023987A1 · Besore · 2012 [cited by examiner]
US 20120076903A1 · Maciejewski et al. · 2012 [cited by applicant]
US 20120261426A1 · Tomczyk · 2012 [cited by examiner]
US 20130027204A1 · Groth · 2013 [cited by examiner]
US 20130277353A1 · Joseph · 2013 [cited by examiner]
US 20130278124A1 · Hu · 2013 [cited by examiner]
US 20130300276A1 · Nuss · 2013 [cited by applicant]
US 20130319256A1 · Piazzi · 2013 [cited by examiner]
US 20140010937A1 · Stanger · 2014 [cited by examiner]
US 20140144334A1 · Reese · 2014 [cited by examiner]
US 20140150461A1 · Veltrop · 2014 [cited by examiner]
US 20140157998A1 · Roever · 2014 [cited by examiner]
US 20140182460A1 · Imura · 2014 [cited by examiner]
US 20140231406A1 · Tsang · 2014 [cited by examiner]
US 20140263269A1 · Veltrop · 2014 [cited by examiner]
US 20140272023A1 · Zimmerman · 2014 [cited by examiner]
US 20140345474A1 · Trench Rocha · 2014 [cited by examiner]
US 20140348987A1 · Cheng · 2014 [cited by examiner]
US 20140352549A1 · Upston · 2014 [cited by examiner]
US 20150102717A1 · Furr et al. · 2015 [cited by applicant]
US 20150201749A1 · Turner · 2015 [cited by examiner]
US 20150245723A1 · Alexander · 2015 [cited by examiner]
US 20150253065A1 · Min et al. · 2015 [cited by applicant]
US 20150257573A1 · Gabara · 2015 [cited by examiner]
US 20150327726A1 · Betzold · 2015 [cited by examiner]
US 20160037918A1 · Greer · 2016 [cited by examiner]
US 20160037966A1 · Chin · 2016 [cited by examiner]
US 20160073821A1 · Shei · 2016 [cited by examiner]
US 20170071408A1 · Veltrop · 2017 [cited by examiner]
US 20170071410A1 · Veltrop · 2017 [cited by examiner]
US 20170150843A1 · Rosalia · 2017 [cited by examiner]
US 20170290466A1 · Lundberg · 2017 [cited by examiner]
US 20170332842A1 · Laub · 2017 [cited by examiner]
US 20180103802A1 · Kothari · 2018 [cited by examiner]
US 20180103803A1 · Laub · 2018 [cited by examiner]
US 20190075970A1 · Patterson · 2019 [cited by examiner]
CA 700459A · 1964 [cited by applicant]
EP 2666396A2 · 2013 [cited by applicant]
GB 616570 · 1949 [cited by applicant]
GB 829729 · 1960 [cited by applicant]
WO 0057709 · 2000 [cited by applicant]
WO 2007047597A2 · 2007 [cited by applicant]
Brothers, U.S. Pat. No. 309,192 patented Dec. 16, 1884, 3 pages. [cited by applicant]
Hunt, U.S. Pat. No. 466,416 patented Jan. 5, 1892, 3 pages. [cited by applicant]
Simmons, U.S. Pat. No. 688,010 patented Dec. 3, 1901, 3 pages. [cited by applicant]
Monsen et al., U.S. Pat. No. 740,677 patented Oct. 6, 1903, 3 pages. [cited by applicant]
Favorite et al., U.S. Pat. No. 804,110 patented Nov. 7, 1905, 4 pages. [cited by applicant]