U.S. patent number D481,188 [Application Number D/174,368] was granted by the patent office on 2003-10-21 for office cleaning cart. This patent grant is currently assigned to Akro-Mils, a division of Myers Industries, Inc.. Invention is credited to Alex P. DiGiacomo, Jr., Douglas S. Hardesty.
United States Patent | D481,188 |
DiGiacomo, Jr. , et al. | October 21, 2003 |
Inventors: | DiGiacomo, Jr.; Alex P. (Akron, OH), Hardesty; Douglas S. (Akron, OH) |
---|---|
Assignee: | Akro-Mils, a division of Myers
Industries, Inc. (Akron, OH) |
Appl. No.: | D/174,368 |
Filed: | January 16, 2003 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
157579 | Feb 6, 2002 | D469235 | |||
Current U.S. Class: | D34/21; D34/12 |
Current International Class: | 1202 |
Field of Search: | ;D34/12-27 ;D6/477,479 ;280/47.34,47.35,47.26,47.28,79.11,79.2 |
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Geerpress Housekeeping Cart, Model Escort RX, on sale at least as early as Feb. 1, 2000. . Geerpress Housekeeping Cart, Model Escort, on sale at least as early as Feb. 1, 2000. . Rubbermaid Housekeeping Cart, Model No. 6172-88, on sale at least as early as Feb. 1, 2000. . Rubbermaid Janitor Carts, Model Nos. 6173-02, 6173, on sale at least as early as Feb. 1, 2000. . Royce Rolls Housekeeping Cart, on sale at least as early as Feb. 1, 2000. . Rubbermaid Housekeeping Cart, Model No. 6190/6192, on sale at least as early as Feb. 1, 2000.. |
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