U.S. patent number D443,744 [Application Number D/123,979] was granted by the patent office on 2001-06-12 for cart frame. This patent grant is currently assigned to Air Systems, Inc.. Invention is credited to Lawrence Shane Intravatola.
United States Patent | D443,744 |
Intravatola | June 12, 2001 |
Inventors: | Intravatola; Lawrence Shane (Virginia Beach, VA) |
---|---|
Assignee: | Air Systems, Inc. (Chesapeake,
VA) |
Appl. No.: | D/123,979 |
Filed: | May 30, 2000 |
Current U.S. Class: | D34/12; D34/25 |
Current International Class: | 1202 |
Field of Search: | ;D34/12-27 ;280/47.24,47.26,47.27,47.28,47.19,47.35,79.11,79.2,79.3 |
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