U.S. patent number D531,531 [Application Number D/241,843] was granted by the patent office on 2006-11-07 for handheld global positioning satellite based navigation. This patent grant is currently assigned to E-Lead Electronic Co., Ltd.. Invention is credited to Tonny Chen.
United States Patent | D531,531 |
Chen | November 7, 2006 |
Inventors: | Chen; Tonny (Changhua, TW) |
---|---|
Assignee: | E-Lead Electronic Co., Ltd.
(Changhua, TW) |
Appl. No.: | D/241,843 |
Filed: | November 2, 2005 |
Current U.S. Class: | D10/65 |
Current International Class: | 1004 |
Field of Search: | ;D10/65,70 ;340/539.13,995.1 ;342/357.13,357.06-357.09,357.1 ;343/702 ;455/566,575.1,150.1,151.3,90.1,12.1,456.1 |
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