Number | Date | Country | Kind |
---|---|---|---|
59-113634 | Jun 1984 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4122438 | Bird | Oct 1978 | |
4364035 | Kirsch | Dec 1982 | |
4369439 | Broos | Jan 1983 | |
4552360 | Bromley et al. | Nov 1985 | |
4580006 | Hull | Apr 1986 |
Number | Date | Country |
---|---|---|
0036843 | Feb 1984 | JPX |
Entry |
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IBM Technical Disclosure Bulletin, "Mouse/Keyboard Concept Incorporating Unique Devices for Controlling CRT Display Cursors" vol. 27, No. 10B Mar. 1985. |
Electronic Fun with Computers & Games, by Ken Uston pp. 28-103 Nov. 1983. |