Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 13 - Burglar, theft, or intruder alarms
Patents for G08B 13 - Burglar, theft, or intruder alarms (42,025)
07/1996
07/31/1996EP0723692A1 Retail theft prevention and information device
07/31/1996EP0671041B1 Detection tag
07/31/1996CN2232150Y Fully automatic electronic alarm device
07/30/1996US5541585 Security system for controlling building access
07/30/1996US5541578 Tamper detection sensor
07/30/1996US5541577 Electromagnetic asset protection system
07/30/1996US5541414 Infrared sensor apparatus
07/25/1996WO1996022587A1 Security device to protect a window, door or similar aperture
07/23/1996US5539454 Video event trigger and tracking system using fuzzy comparators
07/23/1996US5539394 Time division multiplexed batch mode item identification system
07/23/1996US5539380 Metallic glass alloys for mechanically resonant marker surveillance systems
07/23/1996US5539379 Security enclosure manufacture
07/18/1996WO1996021916A1 Door security system
07/18/1996DE4444839C1 Window closure monitoring device for intruder alarm system
07/17/1996EP0722157A1 Anti-theft protection system for valuables
07/17/1996EP0722156A1 Mortice lock with integrated blocking lock and method of triggering an intrusion alarm system with a mortice lock
07/17/1996EP0721681A1 Connecting a portable device to a network
07/17/1996CN1126841A Circuit-like metallic foil sheet for resonance frequency characteristic tag and the like and process for fabricating it
07/16/1996US5537105 Interrogator for identifying a prescribed source
07/16/1996US5537094 Method and apparatus for detecting an EAS marker using a neural network processing device
07/11/1996WO1996021207A1 Method and device for determining whether there are one or more magnetic anti-theft targets in a predetermined detection space
07/11/1996WO1996021206A1 Anti-theft vehicle system
07/11/1996WO1996021073A1 Anti-theft device
07/11/1996DE19515660A1 Diebstahlsicherungsvorrichtung Anti-theft device
07/11/1996DE19512567C1 Theft protection device, esp. for radio-, TV-, video- and telephone equipment
07/10/1996EP0704133A4 Surveillance system having a microchannel image intensifier tube
07/09/1996US5534869 Open transmission line locating system
07/09/1996US5534849 Time multiplexed, false alarm resistant magnetically actuated security system
07/09/1996US5534845 Advanced automotive automation and security system
07/09/1996US5534836 Deactivator for theft-deterrent markers
07/04/1996WO1996020463A1 Method and device for sensing, identifying and protecting goods, particularly from theft
07/04/1996WO1996020326A1 Self-protected closing device for preventing the theft of objects in enclosed spaces
07/04/1996DE19525180C1 Electronic control device for automobile electronic disabler
07/03/1996EP0720136A2 Device for arming an alarm system and for monitoring an entry door
07/03/1996CN2230461Y Anti-theft alarm for air conditioner
07/03/1996CN2230454Y Multi-direction fully-automatic anti-theft photograph-taking and recording instrument
07/03/1996CN1125877A Omnibearing anti-theft fireproof safety device
07/02/1996US5532670 Method of indicating the threat level of an incoming shock to an electronically secured vehicle and apparatus therefore
06/1996
06/27/1996WO1996019783A2 Alarm systems
06/27/1996WO1996019715A1 Electronic multi-purpose material level sensor
06/27/1996WO1996019632A1 Portable security container for the beach
06/27/1996DE4446750A1 Anti-theft alarm system for suitcase
06/27/1996DE4444962A1 Intruder alarm system activation device
06/26/1996CN2230048Y Device for alarm for communication cable being cut
06/26/1996CN1125289A Theft preventing device
06/25/1996US5530431 Anti-theft device for protecting electronic equipment
06/25/1996US5530430 Vibration responsive barbed tape security system
06/25/1996US5530428 Security alarm switch
06/25/1996US5530426 System and associated method for protecting valuable personal possessions
06/25/1996US5528914 Security tag and complemental deactivation apparatus
06/20/1996DE4445196A1 Movement indicator with radiation sensor determining radiation emanating from region
06/19/1996EP0717383A1 Video surveillance method and device
06/19/1996EP0717382A1 Motion detector device
06/19/1996EP0717292A2 Passive infrared movement detector with collector lens for 360 degrees omnidirectional detection
06/19/1996EP0673327B1 Vehicle intruder detection system
06/19/1996CN2229690Y Antitheft card for light-varying cipher purse
06/19/1996CN2229689Y Multi-function anti-theft alarm
06/19/1996CN2229688Y Antitheft alarm for door and window
06/19/1996CN1125008A Burglar-proof glass pane
06/19/1996CN1032094C Security system having mode control of sensor points
06/18/1996US5528223 Video game cartridge including a security device and method of deterring theft of same
06/18/1996US5528222 Radio frequency circuit and memory in thin flexible package
06/18/1996US5527399 Magnetic strips and methods for making the same
06/13/1996WO1996018175A1 Theft protection for electrically-powered articles
06/13/1996WO1996008734A3 A lift sensor
06/13/1996DE4443550A1 Electronic antitheft protection with lock circuit
06/12/1996EP0716402A1 Human occupancy detection method and system for implementing the same
06/12/1996EP0716393A2 Magnetic marker and manufacturing method therefor
06/12/1996EP0716007A1 Antitheft device for a vehicle
06/12/1996EP0715743A1 Panoramic surveillance system
06/12/1996CN2229094Y Burglar alarm device
06/12/1996CN2229093Y Switch burglar alarm circuit
06/12/1996CN1124533A Signal evaluation circuit for a movement detector
06/11/1996US5526133 System and method for logging and retrieving information on video cassettes in a computer controlled surveillance system
06/11/1996US5526041 Rail-based closed circuit T.V. surveillance system with automatic target acquisition
06/11/1996US5525966 Electronic security system for weapons
06/11/1996US5525965 Appliance theft prevention alarm
06/06/1996WO1996017332A1 Antitheft label and method for deactivating said label, particularly for clothing articles
06/06/1996WO1996017331A1 Infrared motion detector with 180-degree detecting range
06/06/1996CA2206791A1 Antitheft label and method for deactivating said label, particularly for clothing articles
06/05/1996EP0715284A2 Deactivator for theft-deterrent markers
06/05/1996EP0715283A1 Security enclosure
06/05/1996EP0715047A1 Label for securing an article against shoplifting
06/05/1996EP0714579A1 Surveillance camera system
06/05/1996EP0714540A1 Multiple frequency tag
06/05/1996EP0408573B1 Device for the identification of objects
06/05/1996CN2228619Y Pot holding frame for gas stove
06/04/1996US5523749 Identification system for simultaneously interrogated labels
06/04/1996US5523559 Method and system for sensing removal of a utility meter from its socket
05/1996
05/30/1996WO1996007996A3 Security device
05/29/1996EP0714081A1 Video surveillance system
05/29/1996CN2228243Y Multi-functional alarm
05/29/1996CN1123436A Door speakerphone with anti-theft function
05/29/1996CN1123413A Transverse magnetic field annealed amorphous magnetomechanical elements for use in electronic article surveillance system and method of making same
05/29/1996CA2155287A1 Deactivator for theft-deterrent markers
05/28/1996US5521634 Automatic detection and prioritized image transmission system and method
05/28/1996US5521600 Range-gated field disturbance sensor with range-sensitivity compensation
05/23/1996WO1996015347A1 Computer physical security device
05/22/1996EP0712983A2 Electronic combination lock
05/22/1996EP0712451A1 Antitheft method for garment or the like, method and machine for producing a garment identification article, and associated clothing and identification articles
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