IP Library › Granted Patent US 1,085,173
Granted Patent S1
US 1,085,173 · App. 29/899,976 · Granted Jul 22, 2025

Cultivator sweep configuration

Inventor: Karl Bernard Hundt (Lake Mills, WI)
Assignee: MacDon Industries LTD
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 1,085,173
App. No.
29/899,976
Granted
Jul 22, 2025
Kind
S1
Claims (1)

The ornamental design for a cultivator sweep configuration as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 14, 2023
From: HUNDT, KARL BERNARD
To: MACDON INDUSTRIES LTD
Reel/Frame 065555/0906 →
References Cited (61)
US 199590A · Speer · 1878 [cited by applicant]
US 1499531A · Hoeregott · 1924 [cited by applicant]
US 2293272A · Woolsey · 1942 [cited by examiner]
US 2595353A · Graham · 1952 [cited by applicant]
US 3038424A · Johnson · 1962 [cited by examiner]
US 3220489A · Repka · 1965 [cited by examiner]
US D277862S · Johnson · 1985 [cited by examiner]
US 4580639A · Johnson · 1986 [cited by applicant]
US D288689S · Johnson · 1987 [cited by examiner]
US 4697646A · Johnson et al. · 1987 [cited by applicant]
US 4781254A · Johnson · 1988 [cited by applicant]
US 4787462A · Nichols · 1988 [cited by applicant]
US 4850435A · Morris et al. · 1989 [cited by applicant]
US 4871032A · McGuire et al. · 1989 [cited by applicant]
US 5176209A · Vandenbrink · 1993 [cited by applicant]
US 5259461A · Cochrane · 1993 [cited by applicant]
US 5271342A · Neidhardt · 1993 [cited by applicant]
US 5373904A · Sanders · 1994 [cited by applicant]
US 5456323A · Hill · 1995 [cited by applicant]
US 5711378A · Yeager · 1998 [cited by applicant]
US 5752407A · Becker et al. · 1998 [cited by applicant]
US 5941318A · Bergen · 1999 [cited by applicant]
US 5979568A · Parish · 1999 [cited by applicant]
US 5983813A · Swab et al. · 1999 [cited by applicant]
US 6119321A · Bruce · 2000 [cited by applicant]
US 6315058B1 · Birkenbach et al. · 2001 [cited by applicant]
US 6508147B1 · Bruce · 2003 [cited by applicant]
US 6571884B1 · Horvath et al. · 2003 [cited by applicant]
US 6585058B2 · Zaun et al. · 2003 [cited by applicant]
US D480734S · Poutre · 2003 [cited by examiner]
US 6684963B1 · Poutre et al. · 2004 [cited by applicant]
US 6814151B1 · Peck et al. · 2004 [cited by applicant]
US 6877568B2 · Poutre · 2005 [cited by applicant]
US 6938700B2 · Zaun et al. · 2005 [cited by applicant]
US 7055619B2 · Linnebur et al. · 2006 [cited by applicant]
US 7070007B2 · Poutre et al. · 2006 [cited by applicant]
US 7124836B2 · Poutre et al. · 2006 [cited by applicant]
US 7255179B2 · Pollard · 2007 [cited by applicant]
US 7770657B2 · Poutre · 2010 [cited by applicant]
US D786315S · Hua et al. · 2017 [cited by applicant]
US 10314221B2 · Balvanz · 2019 [cited by applicant]
US 10568252B2 · Hemerson · 2020 [cited by applicant]
US D952004S · Schramski · 2022 [cited by examiner]
US D967200S · Faessler · 2022 [cited by examiner]
US D1018601S · Schramski · 2024 [cited by examiner]
US D1055115S · Hundt · 2024 [cited by examiner]
US 20030010157A1 · Bruce · 2003 [cited by applicant]
US 20040060716A1 · Poutre · 2004 [cited by examiner]
US 20050252668A1 · Poutre · 2005 [cited by applicant]
US 20120227993A1 · Ingersoll · 2012 [cited by applicant]
US 20160227695A1 · Skjæveland · 2016 [cited by applicant]
US 20170257998A1 · Hemerson · 2017 [cited by applicant]
US 20180368305A1 · Sanderson · 2018 [cited by applicant]
US 20190098823A1 · Gertson · 2019 [cited by applicant]
US 20210007263A1 · Bärnthaler et al. · 2021 [cited by applicant]
US 20210051831A1 · Kovach · 2021 [cited by applicant]
US 20210251125A1 · Roepsch · 2021 [cited by applicant]
US 20220022357A1 · Bruce · 2022 [cited by examiner]
[A Review on Problem Identification in Tyne for 5-Tyne Duck Foot Cultivator], available in ijraset.com, published on Apr. 26, 2022 [online], [site visited Mar. 31, 2025], Internet URL: https://www.ijraset.com/research-p… [cited by examiner]
[Rigid Type Red Mild Steel 3 Row Cultivator], available in indiamart.com, unknown publication date [online], [site visited Mar. 31, 2025], Internet URL: https://www.indiamart.com/proddetail/red-mild-steel-3-row-cultivat… [cited by examiner]
[Yitamotor Chisel Plow Scarifier], available in Amazon.com, date first available Sep. 4, 2023 [online], [site visited Mar. 31, 2025], Available from the internet URL: https://www.amazon.ca/YITAMOTOR-Chisel-Scarifier-Det… [cited by examiner]