Patents
Patents for F42B 22 - Marine mines, e.g. launched by surface vessels or submarines (136)
06/1984
06/13/1984EP0110554A2 Underwater weapon systems
03/1984
03/07/1984EP0102338A2 Device for underwater missiles for use against submerged submarines
02/1984
02/28/1984US4433626 Underwater missile for use against submerged submarines
08/1983
08/02/1983US4395952 Underwater weapon systems
05/1983
05/24/1983US4384527 Explosive body comprising an explosive charge ignitable by fuse
01/1983
01/25/1983US4369709 Underwater detonating device
11/1982
11/17/1982EP0064774A1 Security ignition circuit for an under water igniter
04/1982
04/21/1982EP0050103A1 An underwater missile for use against submerged submarines
03/1982
03/02/1982US4317414 Sea-bottom mine
02/1982
02/02/1982US4313381 Mooring system
11/1981
11/24/1981US4301734 Case mounted mooring system
06/1981
06/23/1981US4274333 Deepwater target-seeking mines
04/1981
04/08/1981EP0026348A2 Plurally protected underwater fuse
02/1981
02/17/1981CA1095776A1 Sea-bottom mine
10/1980
10/28/1980US4230040 Releasing device
10/21/1980CA1087920A1 Ocean floor mine
09/1980
09/09/1980US4221166 Device for anchoring a buoyant mine at a preset depth
08/1980
08/26/1980US4218975 Underwater electric current and alternating magnetic field detector
08/05/1980US4215630 Anti-ship torpedo defense missile
07/1980
07/01/1980US4210083 Underwater electric current and alternating magnetic field detector
06/1980
06/17/1980US4207819 Helicopter destroyer
06/10/1980US4207623 Acoustic mine mechanism
02/1980
02/26/1980US4189999 Vector acoustic mine mechanism
02/19/1980US4188884 Water reactive underwater warhead
02/12/1980US4187779 Marine mine
01/1980
01/29/1980US4185556 Mine firing system
01/29/1980US4185553 Device for distinguishing a sine-wave signal from an increase in background noise
01/29/1980US4185552 Mine firing control system
01/29/1980US4185551 Underwater cable cutting device
01/29/1980US4185550 Minesweep obstructor with cable dispensing means
01/15/1980US4183301 Induction ground mine and firing mechanism therefor
11/1978
11/07/1978US4123974 Ocean floor mine
09/1978
09/05/1978US4111125 Stayed ground mine, especially for rivers
10/1977
10/25/1977US4055121 Depth controlled naval mine
01/1977
01/25/1977US4004533 Scuttling valve
04/1976
04/20/1976US3951064 Mine anchor
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