Patents for G08B 5 - Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied (9,297) |
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08/13/1997 | CN1157047A Method and apparatus for generating alerts |
08/12/1997 | US5656925 Pulse switching tandem flyback voltage converter |
08/06/1997 | CN1035585C Selective call receiver holster with integral display impact protection |
08/05/1997 | US5654697 Paging receiver equipped with a display |
08/05/1997 | US5653529 Illuminated safety device |
07/31/1997 | WO1997027696A1 Telecommunications terminal with an optical signalling device |
07/31/1997 | DE19602612A1 Telekommunikationsendgerät mit optischer Signalisiervorrichtung Telecommunications terminal equipment with optical signaling |
07/30/1997 | EP0786913A2 Radio call receiver |
07/30/1997 | EP0786144A1 Multi-beam satellite-based messaging system |
07/30/1997 | CN1155821A Selective call receiver |
07/29/1997 | US5652572 Radio pager capable of displaying fixed sentences |
07/29/1997 | US5652571 Radio paging receiver for announcing an unconfirmed message full state of a message memory |
07/23/1997 | CN1155344A Wireless pager with prestored images and method and application system thereof |
07/22/1997 | US5650776 Communication receiver having user configuration control functions |
07/16/1997 | EP0593707A4 Method and apparatus for user selectable quick data access in a selective call receiver |
07/15/1997 | US5648990 Radio accessory for communicating with a programmable computing device and method therefor |
07/10/1997 | WO1997024627A1 Person identifier |
07/10/1997 | DE19600122A1 Accident position signalling equipment for guiding emergency services |
07/03/1997 | DE19549059A1 Written asiatic character transmission system for mobile radio short-message-service |
07/02/1997 | EP0782274A1 Portable receiver comprising a manually actuable control device |
07/02/1997 | EP0782116A2 Radio paging receiver capable of easily producing a transmission message |
06/25/1997 | EP0780819A2 Selective call receiver |
06/25/1997 | CN2257050Y Electronic lighting red light parachute signal |
06/25/1997 | CA2193764A1 Selective call receiver |
06/24/1997 | US5642092 Evacuation assistance system |
06/19/1997 | WO1997022094A1 User selectable receiver addresses for wireless communication systems |
06/19/1997 | CA2229490A1 User selectable receiver addresses for wireless communication systems |
06/18/1997 | CN2256561Y Full collective super high photo effect LED light array surface light source signalling apparatus |
06/17/1997 | US5638767 Handheld warning device |
06/17/1997 | CA2139513C Synchronized offset extraction in a data receiver |
06/11/1997 | EP0597064A4 Data communication receiver having variable length message carry-on. |
06/10/1997 | US5636479 For defining a path which persons can follow in an emergency situation |
06/04/1997 | EP0776515A1 Apparatus and method for directory-linked canned pager messages |
06/04/1997 | CN2255636Y Generator for signal crying for help |
06/03/1997 | US5635918 Method and apparatus for controlling message delivery to wireless receiver devices |
06/03/1997 | US5634427 Emergency signalling device |
06/03/1997 | CA2099253C Selective call receiver having user defined message information in memory and presentation methods thereof |
05/29/1997 | WO1997019429A1 Displaying graphic messages in a radio receiver |
05/28/1997 | EP0776090A1 Circuit for cyclically driving several electric consumers |
05/28/1997 | EP0593731A4 Method and apparatus for quick access to selected updated information in a selective call receiver |
05/27/1997 | US5633623 Personal indicator with light emission multiplying microprism array |
05/27/1997 | US5633621 Evacuation assistance locator |
05/27/1997 | US5633565 Electronic flasher circuit |
05/22/1997 | WO1997018539A1 Communication apparatus |
05/22/1997 | DE19542511A1 Service request signalling device for hotel pool-side or garden |
05/20/1997 | US5631625 Electric circuit for use with a hazard warning system having an element which is operable intermittently |
05/15/1997 | WO1997017813A1 Improved message processing in two-way data devices |
05/15/1997 | WO1997017682A1 Message storage in a selective call receiver |
05/15/1997 | WO1997017681A1 Data receiver apparatus |
05/14/1997 | EP0772848A1 Method and apparatus for generating alerts |
05/14/1997 | CN1149809A Radio call receivor not in action during information receiving period when touching display board |
05/14/1997 | CA2190055A1 Radio selective calling receiver |
05/13/1997 | US5629688 Radio selective calling receiver storing messages based on sending-group names |
05/13/1997 | US5629686 Selective call receiver having an optional display mode |
05/07/1997 | EP0772167A1 Communication system |
05/06/1997 | US5627525 Electronic pocket notebook-type pager |
04/30/1997 | CN1148783A Data-display wireless portable electronic beeper |
04/29/1997 | US5625891 Enclosure for tuning paging receivers |
04/17/1997 | WO1997008901A3 Method and apparatus for marking messages in selective call receivers |
04/16/1997 | CN1147730A Radio receiving terminal |
04/15/1997 | US5621759 Method for compressing message checksum and message yearcode information in a messaging system |
04/15/1997 | US5621379 Tone dialing activated emergency locator signal light system |
04/15/1997 | US5620613 Retroreflective transfer sheet material method |
04/10/1997 | WO1997013231A1 Remote control and indication system for electrical devices |
04/09/1997 | CN1147184A Paging interface and device |
04/02/1997 | EP0549589B1 A flashing led lamp assembly |
04/02/1997 | CN1146692A Radio pager capable of display message containing picture |
04/01/1997 | US5617083 Data communication receiver having variable length message carry-on |
03/26/1997 | EP0556215B1 Selective call receiver having a received message indicator |
03/26/1997 | CN1146128A Radio selective calling receiver |
03/26/1997 | CN1146126A Radio pager |
03/26/1997 | CN1146125A Method of recovering erased calling message in radio pager |
03/26/1997 | CN1146107A Message protection radio display paging using confidential code and password |
03/25/1997 | US5613756 Clothing with pouch means for receiving an illuminating device |
03/20/1997 | DE19633661A1 Emergency evacuation apparatus for guiding person out of room |
03/19/1997 | CN1145672A Wireless pager with separable receiver unit and transmitter unit |
03/18/1997 | US5612665 Modular handrail that conveys directional information to a user |
03/13/1997 | WO1997009832A1 Method and apparatus for providing variable alerts based upon lengths of messages received by a radio receiver |
03/12/1997 | EP0762352A1 Selective calling receiver |
03/06/1997 | WO1997008901A2 Method and apparatus for marking messages in selective call receivers |
03/05/1997 | EP0760507A1 Route guiding device for belt highway |
03/05/1997 | EP0760448A2 Integrally formed linear light strip with light emitting diodes |
03/05/1997 | CN1144440A Selective calling receiver |
03/04/1997 | US5608655 Pager for wireless control and method therefor |
03/04/1997 | US5608339 Device for driving a LED display |
03/01/1997 | CA2182548A1 Integrally formed linear light strip with light emitting diodes |
02/26/1997 | CN2248357Y Safety zone alarm displaying device |
02/25/1997 | CA2065750C Radio paging receiver capable of displaying a predetermined message |
02/22/1997 | CA2183701A1 Selective calling receiver |
02/22/1997 | CA2162839A1 Clothing with pouch means for receiving an illuminating device |
02/20/1997 | WO1997006519A1 A bed status information system for hospital beds |
02/20/1997 | WO1996033628A3 High visibility belt assembly |
02/19/1997 | CN1034097C Lost call detection display pager with repeat call discrimination capability |
02/18/1997 | US5604492 Apparatus and method for directory-linked canned pager messages |
02/18/1997 | US5604491 Pager with user selectable priority |
02/13/1997 | WO1997005422A1 A light assembly |
02/11/1997 | US5603104 LCD system with integrated annunciator |
02/11/1997 | US5602522 Visual signaling system |
02/06/1997 | WO1997004531A1 Low power data receiver combined with audio receiver |
02/06/1997 | CA2221742A1 Low power data receiver combined with audio receiver |