Number | Date | Country | Kind |
---|---|---|---|
4001039 | Jan 1990 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4691375 | McGeehan et al. | Sep 1987 | |
4722081 | Fujito et al. | Jan 1988 | |
5016242 | Tang | May 1991 | |
5020049 | Bodeep et al. | May 1991 | |
5058102 | Heidemann | Oct 1991 |
Number | Date | Country |
---|---|---|
3010802 | Sep 1981 | DEX |
3203785 | Aug 1983 | DEX |
0394772 | Oct 1990 | DEX |
521340 | May 1940 | GBX |
Entry |
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Meeting of the Society of Cable Television Engineers, Jan. 18-20, 1988, pp. 5-6. |
Patent Abstracts of Japan, Band 6, Nr. 42 (E-098), 16, Marz 1982 & JP-A-56 158 532 (Yagi Antenna) 07-12-1981 *Zusammenfassung*. |
IEEE Journal on Selected Areas in Communications, Band 6, Nr. 6, Jul. 1988, Seiten 974-986, IEEE, New York, N.Y. US; G. J. Foschini: "Sharing of the Optical Band in Local Systems" * Seite 976, rechte Spalte, Absatz 2-Seite 977, linke Spalte, Absatz 3*. |