Number | Name | Date | Kind |
---|---|---|---|
3614766 | Kievit | Oct 1971 | |
3653027 | Scheer | Mar 1972 | |
4017072 | Kurtz | Apr 1977 | |
4019745 | Mustelier | Apr 1977 | |
4026555 | Kirschner | May 1977 | |
4082285 | Bathurst | Apr 1978 | |
4126851 | Okor | Nov 1978 | |
4148014 | Burson | Apr 1979 | |
4156928 | Inose et al. | May 1979 | |
4163993 | Ravizza | Aug 1979 | |
4165521 | Watanabe | Aug 1979 | |
4181308 | Fox et al. | Jan 1980 | |
4197590 | Sukonick et al. | Apr 1980 | |
4200869 | Murayama et al. | Apr 1980 |
Number | Date | Country |
---|---|---|
1437795 | Jun 1976 | GBX |
Entry |
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Popular Electronics, "Build the Pixie Graphic Display", Jul. 1977, pp. 41-46. |
Scientific American, Sep. 1977, pp. 16-17. |
Gametronics Proceedings, "The Trazor.TM.-A New Input Device", Jan. 1977, pp. 115-120. |