U.S. patent number D297,953 [Application Number 07/061,681] was granted by the patent office on 1988-10-04 for joystick. This patent grant is currently assigned to Kabushiki Kaisha ASCII. Invention is credited to Keita Amemiya, Masaaki Yasuda.
United States Patent | D297,953 |
Yasuda , et al. | October 4, 1988 |
Inventors: | Yasuda; Masaaki (Tokyo, JP), Amemiya; Keita (Funabashi, JP) |
---|---|
Assignee: | Kabushiki Kaisha ASCII (Tokyo,
JP) |
Appl. No.: | 07/061,681 |
Filed: | June 11, 1987 |
Current U.S. Class: | D14/413; D13/169 |
Field of Search: | ;D21/48,1 ;D14/114 ;D13/32 ;273/148B,DIG.28 |
D274631 | July 1984 | Smith et al. |
D282759 | February 1986 | Weissberg |
Hong Kong Toys, 1985, pp. 120 & 121, "Multijoy" Joystick.. |
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