Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 25 - Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
Patents for G08B 25 - Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems (15,949)
10/1992
10/01/1992WO1992016920A1 Signalling system and method
09/1992
09/30/1992EP0506353A1 Alarm system
09/23/1992EP0505266A1 Controlled disabling and locating system for a movable or mobile equipment
09/23/1992EP0504271A1 Medical equipment monitor apparatus and method
09/16/1992EP0503122A1 Arrangement for commuting primary leads during faults
09/16/1992CN2116257U Multifunctional power line carrier wave monitor
09/15/1992US5148148 Radio alarm system
09/02/1992EP0501282A1 Selective pager receiver
09/01/1992US5144283 Energy efficient alarm system and regulative central control unit
09/01/1992CA1307035C Gas zone valve emergency alarm system
08/1992
08/27/1992DE4106023A1 Combined communication and alarm signalling system - uses alarm sensor for connection of call for emergency services
08/20/1992WO1992014305A1 Bus system
08/18/1992US5140308 Radio automatic alarm transfer system
08/18/1992US5140306 Alarm indicating system
08/13/1992DE4104230A1 Bussystem Bus system
08/12/1992EP0308446B1 Combined alarm, security and rescue system
08/11/1992US5137280 Geographical game
08/04/1992US5136281 Monitor for remote alarm transmission
08/04/1992CA1306030C Failure alarm device for an appliance
07/1992
07/29/1992EP0496607A1 Surveillance system
07/29/1992CN1063186A Telephone alarm system
07/28/1992US5134644 Data communication device
07/28/1992US5133605 Monitoring system employing infrared image
07/22/1992EP0495397A2 Address allocation method in a domestic network
07/22/1992CN1062986A Coding and trunking of radio micro-computer anti-theft alarm system
07/21/1992US5132920 Automated system to prioritize repair of plant equipment
07/21/1992CA1305525C Secure personnel monitoring system
07/19/1992WO1992013327A1 Method and apparatus for enhancing hygiene
07/19/1992CA2100783A1 Method and apparatus for enhancing hygiene
07/18/1992CA2059508A1 Method for allocating addresses in a home automation network
07/15/1992CN2110252U Multifunction cross-talk alarm system controller
07/14/1992US5131019 System for interfacing an alarm reporting device with a cellular radio transceiver
07/08/1992EP0279864B1 Facility for preventing disasters
07/07/1992US5128653 Fire alarm system
07/01/1992EP0492427A2 Battery saver circuit for alarm system
06/1992
06/30/1992US5127007 System with electronic modules, having at least one microprocessor
06/24/1992CN1062228A Method and apparatus for controlling moving body and faciliting
06/23/1992US5124915 Computer-aided data collection system for assisting in analyzing critical situations
06/17/1992EP0490836A2 Improvement in independent emergency lighting systems with alarm signals for fires, harmful gas, surrounding air pollution and alike
06/09/1992US5121344 Method of locating underground mines fires
06/09/1992US5121201 Method and apparatus for detecting the number of persons
06/03/1992EP0488600A1 Terminal box and call point
06/03/1992EP0488178A2 Home bus system
06/03/1992EP0487982A2 Jamming apparatus for electronic article surveillance systems
06/03/1992CN2106399U Fully automatic multifunctional protective device
06/03/1992CN2106398U Multifunctional matrix place choosing speakphone alarm
06/03/1992CN1061670A Multichannel radio warning unit
05/1992
05/27/1992CA2048940A1 Jamming apparatus for electronic article surveillance systems
05/26/1992US5117501 Dynamic regrouping in a trunked radio communications system
05/20/1992EP0486018A1 Intruder detector
05/20/1992CN2105104U User's alarming signal transmission device of high building
05/19/1992US5115224 Personal security system network
05/13/1992EP0484880A2 Radio alarm system
05/13/1992CN1061102A Wireless theft-proof device for transformer
05/06/1992EP0484184A1 Life-saving alarm for persons in a water medium
05/06/1992CN2103838U Modem for alarm of bidirectional shared aerial
05/05/1992US5111187 Personal security system network with false alarm prevention
05/02/1992CA2054532A1 Life-saving alarm for persons in a water medium
04/1992
04/29/1992CN2103171U Mutual conversing, anti-theft, calling help, automatic alarm systemy for storied building
04/28/1992US5109222 Remote control system for control of electrically operable equipment in people occupiable structures
04/28/1992CA1299660C Tag for use with personnel monitoring system
04/28/1992CA1299657C Graphic annunciator
04/22/1992EP0481880A1 Remote monitoring system with simplified management
04/16/1992CA2053423A1 Simplified management remote monitoring method
04/15/1992EP0479975A1 Wind shear detector with slow shear bias
04/01/1992EP0396535A4 System and method for transferring status information between a plurality of status sites
04/01/1992CN2100667U Remote-control alarm receiver with digital coding
03/1992
03/25/1992EP0476562A2 Method and apparatus for controlling moving body and facilities
03/25/1992CN1016011B Automated system to prioritize repair of plant equipment
03/24/1992US5099324 Apparatus for extracting/combining change region in image corresponding to moving object
03/10/1992US5095493 Wireless alarm system
03/03/1992US5093650 Portable alarm device
03/03/1992CA1296790C Supervised, interactive alarm reporting system
02/1992
02/25/1992US5091930 Enhancement of a personal emergency response system
02/25/1992US5091713 Inventory, cash, security, and maintenance control apparatus and method for a plurality of remote vending machines
02/06/1992DE4024821A1 Monitor for sensor point(s) with sensor signal reception - is formed by transmitter of control signals in presettable time intervals
02/04/1992US5086391 Remote controller for activating speech messages and for contacting emergency services
02/04/1992US5086385 Expandable home automation system
01/1992
01/22/1992EP0467094A2 Telemetry monitoring method and device therefor for transmitting information by means of asynchronous transfer mode technique in broadband ISDN
01/21/1992US5083111 Jamming apparatus for electronic article surveillance systems
01/21/1992US5083107 Fire alarm system
01/15/1992EP0466492A2 Monitor system
01/15/1992CN2093423U Combined theft-proof alarm device for residential quarters
01/01/1992CN2092128U Automatic alarm for fire accident
12/1991
12/31/1991US5077831 Safeguard device with coded transmitted signal
12/31/1991US5077547 Non contact programming for transmitter module
12/18/1991EP0345337A4 System for interfacing an alarm reporting device with a cellular radio transceiver
12/03/1991US5070320 Alarm system
11/1991
11/19/1991US5067136 Wireless alarm system
11/19/1991US5066944 Fluid detection system with relay release and relatch function
11/19/1991CA1292299C Alarm system
11/13/1991EP0456568A2 Method for transmitting a digitally coded message and transmission system
10/1991
10/31/1991WO1991017531A1 Selective call receiver having anti-theft protection
10/30/1991CN2087796U Multifunctional theft and rob-proof alarm device
10/29/1991US5062151 Communication system
10/29/1991US5061917 Electronic warning apparatus
10/29/1991US5061916 Event driven remote graphical reporting of building automation system parameters
10/22/1991US5059796 Infrared monitoring system
10/17/1991DE4012074A1 Raid alarm worn on finger of operator - is actuated by pressure on concealed switch instigating PCM transmission from IR emitting diode
10/15/1991US5057818 Security map display and alarm monitor
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