U.S. patent number D387,392 [Application Number D/058,141] was granted by the patent office on 1997-12-09 for joy pad. This patent grant is currently assigned to Sysgration Ltd.. Invention is credited to Ming Yu Lien.
United States Patent | D387,392 |
Lien | December 9, 1997 |
Inventors: | Lien; Ming Yu (Hsin Tien, TW) |
---|---|
Assignee: | Sysgration Ltd. (Hsin Tien,
TW) |
Appl. No.: | D/058,141 |
Filed: | August 8, 1996 |
Current U.S. Class: | D14/401 |
Current International Class: | 2101 |
Field of Search: | ;D21/1,48,13 ;273/148B ;463/30-36,40-47 ;D14/114,124,217 |
D342100 | December 1993 | Chan |
D349527 | August 1994 | Date |
D353410 | December 1994 | Chan |
D356607 | March 1995 | Feng |
D357286 | April 1995 | Feng |
D363321 | October 1995 | Hsien |
5184830 | February 1993 | Okada et al. |
6285259 | Oct 1994 | JP | |||
Hong Kong Enterprise, Oct. 1994, p. 137. . Hong Kong Enterprise, Oct. 1994, p. 245.. |
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