IP Library Granted Patent US 1,107,544
Granted Patent S1
US 1,107,544 · App. 35/520,206 · Granted Dec 30, 2025

Dowel connector

Inventor: Thomas Alexander Roos (Bladel, NL)
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Quick Facts
Patent No.
US 1,107,544
App. No.
35/520,206
Granted
Dec 30, 2025
Kind
S1
Claims (1)

The ornamental design for a dowel connector, as shown and described.

References Cited (32)
US 2207168A · Thomas · 1940 [cited by examiner]
US 2309538A · Robertson · 1943 [cited by examiner]
US 2829572A · Vanek · 1958 [cited by examiner]
US 3105423A · Reiland · 1963 [cited by examiner]
US 3393489A · Oliver · 1968 [cited by examiner]
US 3471987A · Yelsma · 1969 [cited by examiner]
US 6019546A · Ruiz · 2000 [cited by examiner]
US 6092960A · McCallion · 2000 [cited by examiner]
US 6171016B1 · Pauls · 2001 [cited by examiner]
US 6210070B1 · Shaw · 2001 [cited by examiner]
US 6447203B1 · Ruiz · 2002 [cited by examiner]
US 7314334B1 · Bennett · 2008 [cited by examiner]
US D616286S · Foresman · 2010 [cited by examiner]
US D635445S · Foresman · 2011 [cited by examiner]
US 10309110B2 · Mullaney · 2019 [cited by examiner]
US D895402S · Hung · 2020 [cited by examiner]
US D922857S · McDonald · 2021 [cited by examiner]
US D922858S · McDonald · 2021 [cited by examiner]
US 11186956B1 · Bazey · 2021 [cited by examiner]
US D1011866S · Lagnese, Sr. · 2024 [cited by examiner]
US D1013494S · Roos · 2024 [cited by examiner]
US 20040031228A1 · Hardy, Jr. · 2004 [cited by examiner]
US 20130209171A1 · Thomas · 2013 [cited by examiner]
US 20140270948A1 · Heady · 2014 [cited by examiner]
US 20140270949A1 · Heady · 2014 [cited by examiner]
US 20150211232A1 · Baruh · 2015 [cited by examiner]
US 20180030669A1 · Heady · 2018 [cited by examiner]
CN 301774291 · 2011 [cited by examiner]
IN 348682001 · 2022 [cited by examiner]
WO WOD215718001 · 2022 [cited by examiner]
WO WOD235491001 · 2024 [cited by examiner]
International Registration DM/235 491. Hague Express Database. Registered Feb. 15, 2024. Retrieved Nov. 2, 2025. Available online at URL: https://designdb.wipo.int/designdb/hague/en/showData.jsp?&SOURCE=HAGUE&KEY=D23549… [cited by examiner]