Patents for G08B 13 - Burglar, theft, or intruder alarms (42,025) |
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01/21/1999 | DE19730230A1 Safety apparatus for attachment to house |
01/20/1999 | EP0891290A1 Apparatus and method for inserting markers into books |
01/20/1999 | EP0758503B1 Label including amorphous tape with improved properties |
01/19/1999 | US5862508 Moving object detection apparatus |
01/19/1999 | US5861809 For use with an electronic security system |
01/19/1999 | US5861808 Motion sensitive reminder |
01/19/1999 | US5861807 Security system |
01/14/1999 | DE19730256A1 Thief warning device for pram |
01/14/1999 | DE19729299A1 Security device for protecting people from entering a dangerous area |
01/13/1999 | EP0890160A1 Apparatus and method for automatically inserting markers into books |
01/13/1999 | EP0890159A1 Eas marker assemblies |
01/13/1999 | EP0712451B1 Antitheft method for garment or the like, method and machine for producing a garment identification article, and associated clothing and identification articles |
01/13/1999 | CN2304157Y Omnibearing safety warning device |
01/13/1999 | CN2304156Y Moveable alarming device for cabinet |
01/12/1999 | US5859587 Data communication and electronic article surveillance tag |
01/12/1999 | US5859586 Electronic article surveillance system |
01/12/1999 | US5858500 Tamper respondent enclosure |
01/12/1999 | CA2148231C Automatic tracking camera control system |
01/07/1999 | WO1999000778A1 Device for surveying electronically protected items in a surveillance area |
01/07/1999 | EP0889452A2 Remote monitoring system and method |
01/07/1999 | EP0889332A1 Light curtain or light barrier with aligning aid |
01/07/1999 | EP0888598A1 Signal discriminating method and device for detecting intrusion into premises |
01/07/1999 | DE19726986A1 Vorrichtung zur Überwachung von elektronischen gesicherten Artikeln in einer Überwachungszone Apparatus for monitoring electronic items secured in a surveillance zone |
01/05/1999 | US5856782 Portable wire loop anti theft alarm with magnetic unlocking |
01/05/1999 | CA2102997C Intrusion alarm with independent trouble evaluation |
12/30/1998 | EP0886841A2 Open transmission line intrusion detection system using frequency spectrum analysis |
12/30/1998 | EP0886840A1 Electronic security bonding device |
12/30/1998 | EP0886809A1 User management interface for eas system |
12/30/1998 | EP0755550B1 Alarm systems |
12/30/1998 | CN2302562Y Intelligent antitheft alarming device |
12/30/1998 | CN2302561Y Anticutting and antidrilling alarming sensor |
12/30/1998 | CN1203404A 防盗装置 Anti-theft device |
12/30/1998 | CN1203360A 振动探测器 Vibration detectors |
12/29/1998 | US5854589 Method and apparatus for generating and detecting acoustic signals |
12/29/1998 | US5854588 Home security system for detecting an intrusion into a monitored area by an infrared detector |
12/23/1998 | WO1998058277A1 A sensor panel and a detection apparatus incorporating the same |
12/23/1998 | EP0885433A1 Bottle cover with integrated eas marker |
12/23/1998 | EP0885432A1 Curvature-reduction annealing of amorphous metal alloy ribbon |
12/23/1998 | CN1202781A Remote image information monitor |
12/22/1998 | US5852754 Pressurized housing for surveillance camera |
12/22/1998 | US5852402 Intrusion detection system |
12/22/1998 | US5852292 Method of operating an optical light sensor |
12/17/1998 | WO1998046455A3 Method for protecting devices, specially car radios, against theft |
12/16/1998 | EP0884705A2 Protection device against moisture for motion detector |
12/16/1998 | EP0883868A1 A controlling and/or registration system |
12/16/1998 | EP0883818A1 Method and device for detecting an object in a region to be monitored |
12/16/1998 | EP0804773B1 Method for excitation and detection of magnetic elements |
12/16/1998 | CN2300959Y High-intelligent theft-proof alarm device |
12/16/1998 | CN2300710Y Electronic controlled close-adjustable theft-proof door with functions of alarm and ventilation |
12/16/1998 | CN1202258A Electronic article surveillance system with comb filtering and false alarm supression |
12/15/1998 | US5850180 Portable alarm system |
12/15/1998 | US5848593 System for dispensing a kit of associated medical items |
12/10/1998 | WO1998056182A1 Method for surveying a predetermined surveillance area |
12/10/1998 | WO1998055972A1 Intrusion detection system using quiet signal band detection |
12/10/1998 | WO1998055971A1 Electronic alarm system |
12/10/1998 | WO1998055724A1 Container for securing valuable goods provided with a device for supplying energy to a consumer element, in particular destruction means, and a device for use in a container |
12/10/1998 | WO1998038606A3 Active element for magnetomechanical eas marker incorporating particles of bias material |
12/10/1998 | DE19723369A1 Image identification method for detecting difference between two images |
12/10/1998 | DE19722436A1 Computer-controlled alarm system using multimedia PC |
12/10/1998 | DE19722313A1 Closed space alarm system using optical radiation e.g. for vehicles |
12/10/1998 | CA2290383A1 Method for surveying a predetermined surveillance area |
12/09/1998 | EP0882279A1 Transformer coupled switching transmitter for electronic article surveillance system |
12/09/1998 | EP0847569A4 MULTI-BIT EAS MARKER POWERED BY INTERROGATION SIGNAL IN THE EIGHT Mhz BAND |
12/09/1998 | EP0605650B1 Radio frequency automatic identification system |
12/09/1998 | CN2300144Y Automatic calling door-prizing alarm |
12/09/1998 | CN1201147A Voltage-change detecting circuit and input device of alarm thereof |
12/09/1998 | CA2207371A1 Apparatus for monitoring opening of sealed containers |
12/08/1998 | US5847650 Theft resistant circuit assembly |
12/08/1998 | US5847649 Electronic article surveillance marker assembly |
12/08/1998 | US5847647 For detecting the unauthorized movement of an object |
12/06/1998 | CA2238573A1 Gate alarm system |
12/06/1998 | CA2207119A1 Intrusion detection system using quiet signal band detection |
12/03/1998 | WO1998054681A1 Method for producing a multi-layer label and device for implementing said method |
12/03/1998 | WO1998054680A1 Supervision system for electromagnetically protected items in several supervision zones |
12/03/1998 | WO1998038605A3 Anti-theft system and method |
12/03/1998 | WO1998035878A3 Multi-phase mode multiple coil distance deactivator for magnetomechanical eas markers |
12/03/1998 | DE19722327A1 Verfahren zur Herstellung eines mehrlagigen Etiketts und Vorrichtung zur Durchführung des Verfahrens A method for producing a multi-layer label and apparatus for carrying out the method |
12/03/1998 | DE19722094A1 Data reduction or compression method for monitoring installations |
12/03/1998 | DE19722078A1 System zur Überwachung von elektromagnetisch gesicherten Artikeln in mehreren Überwachungszonen System for monitoring electromagnetic secured articles in several surveillance zones |
12/03/1998 | CA2292556A1 Method for manufacturing a multi-layer tag and device for implementing the method |
12/02/1998 | EP0880763A1 Article surveillance system |
12/02/1998 | EP0880762A1 Sensor for remote detection of objects |
12/02/1998 | EP0880761A1 Alarm tag |
12/02/1998 | EP0870261A4 Inventoriable-object control and tracking system |
12/02/1998 | EP0842504A4 Window-closing safety system |
12/02/1998 | EP0603319B1 Systems and methods for controlling a security door |
12/01/1998 | US5844485 Article of merchandise with EAS and associated indicia |
12/01/1998 | US5844484 Theft preventive apparatus having alarm output |
12/01/1998 | US5844483 Golf equipment inventory device |
12/01/1998 | US5844482 Tagging system using motion detector |
12/01/1998 | US5844481 Intrusion detector for security systems |
12/01/1998 | US5844240 Infrared sensing device and method |
12/01/1998 | US5843272 Apparatus for automatically inserting markers into books |
11/26/1998 | WO1998053435A1 Deactivation device with biplanar deactivation |
11/26/1998 | WO1998053343A2 Tagging system using motion detector |
11/25/1998 | CN2298561Y Anti-theft alarm device |
11/25/1998 | CN2298558Y Alarming apparatus with decorative, defend oneself, anti-theft, anti-rob and emergency lighting |
11/25/1998 | CN1200188A Bottle cover with integrated EAS marker |
11/24/1998 | US5841350 Electronic security tag useful in electronic article indentification and surveillance system |
11/24/1998 | US5841349 Alarm tag |