Welding cart
Latest Northern Tool & Equipment Company, Inc. Patents:
Description
Claims
The ornamental design for a welding cart, as shown and described.
Referenced Cited
U.S. Patent Documents
D322501 | December 17, 1991 | Legault |
D330789 | November 3, 1992 | Powell |
D361643 | August 22, 1995 | Snell |
6590184 | July 8, 2003 | Andersen |
D530875 | October 24, 2006 | Rosine et al. |
D546017 | July 3, 2007 | Wise |
7374185 | May 20, 2008 | Hollis |
D575023 | August 12, 2008 | Girard |
D598622 | August 18, 2009 | Wise |
D612562 | March 23, 2010 | Henderson |
Patent History
Patent number: D629028
Type: Grant
Filed: Apr 21, 2010
Date of Patent: Dec 14, 2010
Assignee: Northern Tool & Equipment Company, Inc. (Burnsville, MN)
Inventor: Travis Johnson (Eagan, MN)
Primary Examiner: Patricia Palasik
Attorney: Patterson Thuente Christensen Pedersen, P.A.
Application Number: 29/360,173
Type: Grant
Filed: Apr 21, 2010
Date of Patent: Dec 14, 2010
Assignee: Northern Tool & Equipment Company, Inc. (Burnsville, MN)
Inventor: Travis Johnson (Eagan, MN)
Primary Examiner: Patricia Palasik
Attorney: Patterson Thuente Christensen Pedersen, P.A.
Application Number: 29/360,173
Classifications
Current U.S. Class:
Heat Treatment, Welding Or Brazing (D15/144)