Number | Date | Country | Kind |
---|---|---|---|
8820097 | Aug 1988 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
2909738 | Davis et al. | Oct 1959 | |
2933731 | Foster | Apr 1960 | |
3084295 | Rosen | Apr 1963 | |
3089104 | Allen | May 1963 | |
3130379 | Hadly | Apr 1964 | |
3546634 | Dubrowsky | Dec 1970 | |
3698008 | Roberts et al. | Oct 1972 | |
3760300 | Leahy | Sep 1973 | |
4353041 | Bryans | Oct 1982 | |
4434426 | Gaglione et al. | Feb 1984 | |
4539681 | Hudspeth et al. | Sep 1985 | |
4821002 | Luly | Apr 1989 |
Number | Date | Country |
---|---|---|
1182314 | Nov 1964 | DEX |
1142632 | Sep 1957 | FRX |
549826 | Oct 1956 | ITX |
753368 | Jul 1956 | GBX |
804518 | Nov 1958 | GBX |
850054 | Sep 1960 | GBX |
869785 | Jun 1961 | GBX |
936025 | Sep 1963 | GBX |
1166402 | Oct 1969 | GBX |
Entry |
---|
Zinburg, "Circular Polarization System for Suppression of Rain Echoes", Luftfahrttechnik, Raumfahrttechnik 9 (1963) No. 2., Feb. |