Number | Date | Country | Kind |
---|---|---|---|
4-326998 | Dec 1992 | JPX | |
5-167115 | Jul 1993 | JPX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/JP93/01770 | 12/7/1993 | 11/7/1994 | 11/7/1994 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO94/14210 | 6/23/1994 |
Number | Name | Date | Kind |
---|---|---|---|
4123758 | Shibano et al. | Oct 1978 | |
5410323 | Kuroda | Apr 1995 |
Number | Date | Country |
---|---|---|
58-6405 | Feb 1983 | JPX |
61-41205 | Feb 1986 | JPX |
62-279704 | Dec 1987 | JPX |
2-60083 | Dec 1990 | JPX |
3-80603 | Apr 1991 | JPX |
Entry |
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English Abstract of Japanese Kokai 52-106661 Jul. 1977. |
English Abstract of Japanese Kokai 3-80603 Apr. 1991. |
James et al "A Dual-Frequency Patches", Handbook of Microstrip Antennas 1989, p. 50 No month. |
Antenna Systems, Air Force Manual No. 52--19, Jun. 1953, pp. 55-61. |