Drywall cart
Thompson , et al. May 22, 2
U.S. patent number D660,540 [Application Number D/380,437] was granted by the patent office on 2012-05-22 for drywall cart. This patent grant is currently assigned to Thompson/McMahon Industries LLC. Invention is credited to James McMahon, Keith J. Thompson.
| United States Patent | D660,540 |
| Thompson , et al. | May 22, 2012 |
Drywall cart
Claims
CLAIM We claim the ornamental design for a drywall cart, as shown and described.
| Inventors: | Thompson; Keith J. (White River Junction, VT), McMahon; James (White River Junction, VT) |
|---|---|
| Assignee: | Thompson/McMahon Industries LLC
(White River Junction, VT) |
| Appl. No.: | D/380,437 |
| Filed: | December 6, 2010 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 11799975 | May 3, 2007 | 7845656 | |||
| Current U.S. Class: | D34/17 |
| Current International Class: | 1202 |
| Field of Search: | ;D34/12-27 ;280/79.5,47.35,33.991,33.998,651,47.34,79.11,79.7 |
References Cited [Referenced By]
U.S. Patent Documents
| 4861050 | August 1989 | Bergeron |
| 5183280 | February 1993 | Gresch |
| 5390944 | February 1995 | Sherwin |
| 6729631 | May 2004 | Trine et al. |
| 7597392 | October 2009 | Gilmore |
| 7845656 | December 2010 | Thompson |
Attorney, Agent or Firm: Downs Rachlin Martin PLLC
Description
FIG. 1 is a perspective view of a drywall cart showing our new design;
FIG. 2 is an elevation view thereof;
FIG. 3 is another elevation view taken from ninety degrees relative to FIG. 2;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
The broken lines in the figures are included for the purpose of illustrating portions of the cart and form no part of the claimed design.
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