U.S. patent number D431,461 [Application Number D/112,761] was granted by the patent office on 2000-10-03 for package for portable audio products. This patent grant is currently assigned to Sony Corporation, Sony Electronics Inc.. Invention is credited to Ellen Tave Glassman.
United States Patent | D431,461 |
Glassman | October 3, 2000 |
Inventors: | Glassman; Ellen Tave (Haworth, NJ) |
---|---|
Assignee: | Sony Corporation (Tokyo,
JP) Sony Electronics Inc. (Park Ridge, NJ) |
Appl. No.: | D/112,761 |
Filed: | October 22, 1999 |
Current U.S. Class: | D9/415 |
Current International Class: | 0907 |
Field of Search: | ;D9/415,418,414,337,341,457 ;206/461-471,495,806,307,307.1,314,308.2,313 ;D6/407,632 ;D3/218,201 |
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Modern Packaging Catalog, p. 300, Jan. 1941. . Techform Inc. (From 206/461 Shoe), Jan. 1941. . Photographs of various prior art packages displayed on sale in retail stores, collectively consisting of eight (8) pages containing a total of twenty-seven (27) separate photographs, -no date-.. |
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