| Patents for A62C 37 - Control of fire-fighting equipment (5,476) |
|---|
| 04/18/1989 | US4821805 Automatic fire extinguishing system |
| 04/11/1989 | US4819733 Automatic fire extinguishing equipment |
| 04/05/1989 | EP0310439A1 Fire sprinklers |
| 04/04/1989 | US4818970 For removal of asbestos materials |
| 03/30/1989 | DE3731793A1 Fire-extinguishing equipment |
| 03/15/1989 | EP0306500A1 A decorative quick response sprinkler. |
| 03/07/1989 | CA1250931A1 Automatic fire extinguisher with infrared ray responsive type fire detector |
| 03/07/1989 | CA1250930A1 Automatic fire extinguisher with infrared ray responsive type fire detector |
| 02/14/1989 | US4804046 Shut-off device for a sprinkler assembly |
| 02/01/1989 | EP0301052A1 Release device for a sprinkler. |
| 01/31/1989 | US4800961 Sprinkler or fire-extinguishing nozzle |
| 01/26/1989 | DE3808384A1 Ausloeseglied fuer sprinkler Ausloeseglied for sprinkler |
| 01/11/1989 | EP0298170A1 Direct connect plumbing fixture |
| 01/10/1989 | US4797623 Tester for fire-suppresion componentry |
| 01/10/1989 | US4796710 Glass bulb for sprinkler heads |
| 01/10/1989 | US4796420 Fusible link construction |
| 12/20/1988 | US4791993 Fire protection system |
| 12/06/1988 | US4789101 Water-driven oscillating monitor |
| 11/22/1988 | US4785888 Decorative quick response sprinkler |
| 11/22/1988 | US4785887 Adjustable fire sprinkler head support system |
| 11/09/1988 | EP0289571A1 Powder discharge apparatus. |
| 11/01/1988 | US4782333 Water-flow detector with rapid switching |
| 10/19/1988 | CN88201237U Connector of fire fighting pump |
| 10/05/1988 | CN88101545A A fire alarm system |
| 09/14/1988 | EP0281633A1 Signal sending circuit of a disaster prevention system |
| 09/13/1988 | US4770251 Escutcheon assembly |
| 09/07/1988 | WO1988006469A1 A decorative quick response sprinkler |
| 08/31/1988 | EP0279864A1 Facility for preventing disasters |
| 08/30/1988 | US4766961 Decorative quick response sprinkler |
| 08/25/1988 | WO1988006046A1 Release device for a sprinkler |
| 08/17/1988 | EP0278902A2 Fire extinguisher |
| 08/16/1988 | US4764660 Electric smoke generator |
| 08/16/1988 | CA1240583A1 Quick response automatic fire sprinkler head |
| 08/02/1988 | CA1239913A1 Automatic on-off sprinkler head |
| 07/28/1988 | DE3701141A1 Extinguishing apparatus for extinguishing clothing which has caught fire |
| 07/19/1988 | US4757865 Fast response sprinkler head |
| 06/28/1988 | CA1238708A1 Fireproof protection system for electronic equipment |
| 06/07/1988 | CA1237626A1 Flash type sprinkler head |
| 05/17/1988 | CA1236755A1 Alarm check valve |
| 05/10/1988 | US4744038 Fire detector equipped with a sensor |
| 05/03/1988 | US4741403 Automatic fire extinguishing system |
| 05/03/1988 | US4741361 Valve and arrangement for fire supression water sprinkler system |
| 04/26/1988 | US4739934 Sprinkler head having variable watering patterns |
| 04/26/1988 | US4739835 For discharging a fire quenching fluid |
| 04/19/1988 | US4738314 Ultra fast fusible link assembly with mechanical advantage |
| 03/24/1988 | WO1988002160A1 Signal sending circuit of a disaster prevention system |
| 03/22/1988 | US4732216 Quick release mechanism for sprinkler head |
| 03/15/1988 | CA1234199A1 Photoelectric smoke sensor |
| 03/10/1988 | WO1988001521A1 Facility for preventing disasters |
| 03/08/1988 | US4729403 Test assembly for water-flow alarms |
| 03/01/1988 | US4728940 Pressure-loss over temperature sensor |
| 02/23/1988 | CA1233089A1 Sprinkler head housing |
| 01/27/1988 | CN87205000U Fire protection water tap automatic control device |
| 01/12/1988 | US4718498 Automatic trigger mechanism for portable fire extinguishers |
| 01/12/1988 | CA1231289A1 Design for fire limiters or other safety appliances in ventilation installations |
| 01/05/1988 | US4717099 Fire sprinkler alignment bracket |
| 01/05/1988 | US4716937 Flow limiting assembly having breakaway features |
| 12/29/1987 | US4715447 Quick response automatic fire sprinkler head |
| 12/22/1987 | CA1230538A1 Direct connect plumbing fixture |
| 12/12/1987 | CN86208310U Auto extinguisher |
| 12/01/1987 | CA1229773A1 Ultrafast thermal initiator |
| 11/17/1987 | US4706760 Fire extinguishing condition monitoring apparatus for automatic fire extinguishing equipment |
| 11/17/1987 | US4706759 Sprinkler assembly |
| 11/17/1987 | US4706758 Automatic on-off sprinkler head |
| 11/03/1987 | CA1228772A1 Ignition controlled protection system using expanding gases and pneumatics |
| 10/27/1987 | US4702452 Smoke detector mounting |
| 10/13/1987 | US4699217 Direct connect plumbing fixture |
| 10/06/1987 | US4697643 Temperature-compensated pressure controller, operationally reliable extinguisher provided with such a pressure controller and process for filling such a pressure controller |
| 09/29/1987 | US4696325 Sensing of fire installation water valves being closed |
| 09/29/1987 | CA1227554A1 Fire and explosion detection and suppression |
| 09/22/1987 | US4695734 Photoelectric smoke sensor including a photosensing data correction ratio correction circuit |
| 09/17/1987 | DE3606943A1 Sprinkler, in particular for an automatic fire extinguishing installation |
| 09/16/1987 | EP0236638A1 Temperature compensated pressure regulator and extinguisher safety device equipped with such a pressure regulator. |
| 09/15/1987 | CA1226784A1 Sprinkler head valve means |
| 09/08/1987 | US4691783 Automatic modular fire extinguisher system for computer rooms |
| 09/08/1987 | US4691736 Valve for fire suppression |
| 08/12/1987 | EP0231783A2 Quick opening valve, especially for fire extinguishers |
| 08/12/1987 | CN86209333U Interior quick-opening fire hydrant |
| 06/30/1987 | US4676320 Shut-off device for a sprinkler assembly |
| 06/23/1987 | US4675541 Automatic fire prevention system |
| 06/23/1987 | CA1223241A1 Quarter turn valve including supervisory switch |
| 06/09/1987 | US4671362 Automatic fire extinguisher with infrared ray responsive type fire detector |
| 05/14/1987 | DE3539301A1 Sprinkler head |
| 05/12/1987 | US4664199 Method and apparatus for extinguishing fires in flammable liquid filled storage vessels |
| 05/12/1987 | US4664198 Straight-on fire sprinkler with improved valve locking mechanism |
| 05/05/1987 | US4662455 Sprinkler head |
| 04/28/1987 | US4660648 Flush type sprinkler head |
| 04/14/1987 | US4657085 Sprinkler unit |
| 04/07/1987 | US4655078 Sprinkler drain and test valve |
| 03/25/1987 | EP0215331A1 Glass bulb for a fire sprinkler or other thermally activated system |
| 03/24/1987 | US4651832 Flash type sprinkler head |
| 03/10/1987 | US4648462 Automatic fire extinguisher with infrared ray responsive type fire detector |
| 03/10/1987 | US4648460 Fire protection system |
| 03/10/1987 | US4648459 Low preload self-sealing quick release valve for sprinkler head |
| 03/03/1987 | US4646846 Sprinkler head housing |
| 02/17/1987 | US4643224 Alarm test device for a sprinkler system |
| 01/27/1987 | US4638866 Fire-sprinkler cut-off device |
| 01/20/1987 | US4637473 Fire suppression system |
| 12/23/1986 | US4630682 Rapid response sprinkler head |
| 12/17/1986 | CN85204413U Automatically starting device for fire extinguisher |