U.S. patent number D585,096 [Application Number D/295,519] was granted by the patent office on 2009-01-20 for building block board. This patent grant is currently assigned to Youth Toy Enterprise Co., Ltd.. Invention is credited to Wen-Yuan Lin.
United States Patent | D585,096 |
Lin | January 20, 2009 |
Inventors: | Lin; Wen-Yuan (Taipei County, TW) |
---|---|
Assignee: | Youth Toy Enterprise Co., Ltd.
(Taipei County, TW) |
Appl. No.: | D/295,519 |
Filed: | September 29, 2007 |
Current U.S. Class: | D21/485; D21/341 |
Current International Class: | 2101 |
Field of Search: | ;D21/334,338,341,342,344,345,349,363,484,485,489,491,494,500,501 ;D25/138,140,142,144,152,156,163 ;434/96 ;446/85,86,108,109,118-128 ;273/236,239,241,243,267,268,271,276,287 |
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