Patents
Patents for A62C 35 - Permanently-installed equipment (5,336)
07/1978
07/04/1978US4098343 Automatically and manually controlled fire extinguisher
05/1978
05/30/1978US4091876 Fire sprinkling system for mobile trailers
05/09/1978US4088192 Heat activated plunger
04/1978
04/18/1978USRE29614 Rupturing head for fire extinguishers
03/1978
03/21/1978US4079786 Fire extinguishing system
12/1977
12/13/1977US4062493 Home fire extinguishing system
12/06/1977US4061192 Fire extinguishing agent distributing device
11/1977
11/15/1977US4058167 Fire protection apparatus
09/1977
09/13/1977US4047570 Sprinkler system for existing buildings
07/1977
07/05/1977US4033740 Combined environmental control and fire protection system
05/1977
05/03/1977US4020904 Dispersion nozzle with removable dispersion element
04/1977
04/26/1977US4019581 Metal building with combined temperature control and firefighting system
04/19/1977US4018242 Fire hose cabinet
03/1977
03/22/1977USRE29155 On-off sprinkler
03/22/1977US4013128 Modular fire protection system
03/22/1977US4012875 Overhead structural, fire extinguishing and ventilating system
03/15/1977US4011911 Portable fire extinguisher
02/1977
02/08/1977US4006948 Fire hose cabinet
02/08/1977US4006780 Rupturing head for fire extinguishers
01/1977
01/18/1977US4003395 Quick-opening valve operated by explosive charge
12/1976
12/28/1976US3999612 Water-powered fire-fighting foam generator
11/1976
11/23/1976US3993139 Mobile home fire extinguishing system
11/09/1976US3990518 Automatic fire alarm and extinguisher device
11/09/1976US3990516 Pneumatic time delay valve
09/1976
09/14/1976US3980270 Valve for controlling the flow of gases under high pressure from storage vessels
08/1976
08/31/1976US3977474 Emergency reserve water and foam generating system
06/1976
06/29/1976US3965988 Fire extinguishing method and apparatus
06/08/1976US3961669 Automobile fire fighting apparatus
05/1976
05/25/1976US3958643 Sprinkler system and method of operating the same
04/1976
04/27/1976US3952808 Fire protection systems
04/20/1976US3951068 Incendiary device
04/20/1976US3951067 Wide dispersion incendiary device
04/20/1976US3951066 Incendiary fragmentation device
04/13/1976US3949812 Fire extinguishing system
02/1976
02/24/1976US3939914 Combination air conditioning and fire protection system for a building
01/1976
01/20/1976US3933206 Heat-responsive aerosol valve
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