U.S. patent number D318,884 [Application Number 07/371,021] was granted by the patent office on 1991-08-06 for hand-held electronic game. This patent grant is currently assigned to Nintendo Co., Ltd.. Invention is credited to Shin Kojo.
United States Patent | D318,884 |
Kojo | August 6, 1991 |
Inventors: | Kojo; Shin (Kyoto, JP) |
---|---|
Assignee: | Nintendo Co., Ltd.
(JP) |
Appl. No.: | 07/371,021 |
Filed: | June 26, 1989 |
Dec 26, 1988 [JP] | 63-50659 | |||
Current U.S. Class: | D21/331 |
Field of Search: | ;D21/13,1 ;273/DIG.28,1E,1ES,85G,237,1GC,148B |
D265407 | July 1987 | Hazawa |
D265571 | July 1982 | Nagel |
D269980 | August 1983 | Longo |
4341383 | July 1982 | Reichert |
4391444 | July 1983 | Bromley |
4890832 | January 1990 | Komaki |
Mattel Electronics, 1977, front page as shown. . Atari Games, Aug. 1980, p. 29, Bandai Super Invader, center of the page.. |
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