Number | Name | Date | Kind |
---|---|---|---|
4402090 | Gfeller et al. | Aug 1983 | |
4805167 | Leslie et al. | Feb 1989 | |
4807222 | Amitay | Feb 1989 | |
4809257 | Gantenbein et al. | Feb 1989 | |
4826742 | Vacon et al. | Oct 1989 | |
4884266 | Pflaumer | Nov 1989 | |
4931250 | Greszczuk | Jun 1990 | |
5029183 | Tymes | Jul 1991 |
Entry |
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"Infrared Microbroadcasting Network for In-House Data Communication", IBM Technical Disclosure Bulletin, vol. 24, No. 8, Jan., 1982, by F. Gfeller. |
"Wireless Connection Between a Controller and a Plurality of Terminals", by F. Closs et al. IBM Technical Disclosure Bulletin, vol. 20, No. 7 Dec. 1977. |