Patents
Patents for G08B 5 - Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied (9,297)
01/1989
01/17/1989US4799039 Emergency lighting supervisory system
01/17/1989US4798082 Control-display device for an engine-equiped apparatus
01/12/1989WO1989000322A1 Method for producing synchronous or/and simultaneous periodic light in light signal systems, and an apparatus for implementing the method
01/05/1989DE3720857A1 Universal belt
01/03/1989US4796167 Locus identifying device
01/03/1989US4796024 Selective calling receiver with automatic memory storage and turn-on indication
01/03/1989US4796018 Exit guiding system
01/03/1989US4794877 For indicating beverage preferencesT?????h)??????????0*0*0*0?0????T
01/03/1989CA1248183A1 Pager receiver capable of avoiding an unpleasing interruption of a displayed message
12/1988
12/27/1988US4794498 Accessory device for an inflatable gas balloon
12/27/1988US4794373 Lighting strip apparatus for visually guiding the occupants of a structure
12/22/1988DE3718356A1 Panel for displaying the operating conditions of installations distributed over a large area
12/20/1988US4792273 Method and apparatus for documentless order picking of goods
11/1988
11/22/1988US4786901 Paging receiver
11/17/1988WO1988009104A1 Improved pager based information system
11/17/1988WO1988009091A1 Pager based information system
11/17/1988EP0290872A2 Electronic information display system
11/08/1988US4783655 Article monitoring system with printing capability
11/08/1988US4783654 Radio paging system capable of transmitting common information and receiver therefor
11/08/1988US4782784 Motorized boat-mounted signaling device for water skiers
11/03/1988WO1988008649A1 Portable communications receiver with separate information presentation means and improved battery saving function
11/01/1988CA1243840A1 Display device with variable colour background
10/1988
10/18/1988US4779091 Radio pager receiver capable of informing whether or not memory backup is correct
10/18/1988CA1243358A1 Radio paging system capable of transmitting common information and receiver therefor
10/12/1988EP0286479A1 Luminous security signalling device such as an armlet
10/12/1988EP0285882A1 Device for communicating with fellow beings
10/12/1988EP0285641A1 Sticker for alarm system
10/11/1988US4777488 Restaurant service request communications system
09/1988
09/28/1988EP0284247A2 Electronic information display module and connector
09/27/1988US4774509 Reset device for indicator
09/22/1988WO1988007245A1 Combined alarm, security and rescue system
09/14/1988EP0282183A1 Aircraft service systems and methods
09/07/1988EP0281293A2 Passenger service system for vehicles
09/06/1988US4769641 Pager receiver capable of avoiding an unpleasing interruption of a displayed message
08/1988
08/31/1988EP0280405A1 Method for distinguishing between successively arrived messages and a pager incorporating the method
08/31/1988EP0280319A2 Radio pager receiver capable of readily checking whether or not memory backup is correct
08/30/1988US4768031 Radio paging receiver having a message protection capability
08/23/1988US4766434 Selective paging receiver with message display
08/23/1988CA1241067A1 Pager
08/16/1988US4764928 Method and apparatus in radio reception for avoiding storing a message more than once
08/11/1988DE3702448A1 Device for indicating objects floating in the water
08/09/1988US4763115 Fire or smoke detection and alarm system
08/09/1988CA1240148A1 Display with tilted disk axes
08/03/1988EP0276498A1 Clothing combination
07/1988
07/28/1988DE3701325A1 Emergency indicating device-safety-protection-SOS area
07/28/1988DE3700858A1 Warning and/or signalling device
07/20/1988EP0275165A2 Selective calling radio display pager
07/19/1988US4759022 Method and receiver for receiving messages sent by radio
07/19/1988US4758834 Pager receiver for giving at least one of extraordinary tones and extraordinary displays
07/05/1988US4754565 For use on vehicles
06/1988
06/28/1988US4754275 Display with supplemental lighting system
06/28/1988US4754266 Traffic director
06/22/1988CN87209782U Automatic life-saving signal lamp for ship in distress
06/15/1988EP0270849A1 Signal flag
05/1988
05/26/1988EP0165294A4 Portable telephone id code transfer system.
05/24/1988US4747122 Mobile paging call back system and related method
05/24/1988US4745960 Collapsible partition assembly
05/03/1988US4742352 Radio communication system equipped with electronic appliance
04/1988
04/28/1988DE3634884A1 Illuminated arrow system
04/26/1988US4740838 Apparatus for superimposing a display of detected data for a vehicle
04/19/1988US4739326 Fault flag driver
04/19/1988US4739309 Method and system for indicating and display information in response to electrical signals
04/19/1988US4739187 Self-contained switch for illuminating lamp with emergency signal capability
04/12/1988US4737764 Modular floor covering units with built-in lighting
04/12/1988US4737133 Accessory device for a gas balloon
04/07/1988WO1988002525A1 Sticker for alarm system
04/05/1988US4736186 Emergency warning signal
04/05/1988CA1234876A1 Radio communication apparatus disabled on reception of a predetermined signal
03/1988
03/30/1988EP0262065A1 Communication device for lobbies of buildings
03/30/1988EP0261811A2 Lighting strip apparatus for visually guiding the occupants of a structure
03/30/1988EP0261417A2 Display radio pager having graphic alarm for selective indication of memory availability factors
03/30/1988CN87210498U Glow unit for wheels
03/29/1988US4734694 Pager
03/22/1988US4733231 System for displaying a segment, primarily for use in a remote-controlled digital display
02/1988
02/17/1988CN87105143A Communication apparatus for building entrance
02/16/1988US4725825 Electric fence voltage indicator light
02/16/1988US4724630 Electric sign
02/11/1988DE3625812A1 Signalling device for shipwreck victims
02/09/1988US4724450 Motorized camera
01/1988
01/26/1988US4721056 Visual indicator cap for a telecommunication cable terminal pedestal
01/26/1988CA1232026A1 Pager with automatically illuminated display
01/12/1988CA1231389A1 Display pager having memory overflow indication and concurrent message display functions
12/1987
12/29/1987US4716501 Indicator light assembly with fluorescent lens
12/29/1987US4716400 Key sensing system
12/29/1987CA1230929A1 Multiple frequency message system
12/29/1987CA1230812A1 Thermally stable flame retardant reflective trim
12/29/1987CA1230787A1 Dual plate manually settable bistable indication device
12/17/1987EP0231259A4 Nationwide radio paging system.
12/15/1987US4713808 Watch pager system and communication protocol
12/15/1987US4713659 Pager with display
12/15/1987CA1230369A1 Flexible elongated lighting system
12/12/1987CN86208476U Low-power consumption flashing light for navigation
11/1987
11/25/1987EP0246343A1 Method and apparatus for simultaneously actuating navigational lanterns
11/24/1987US4709330 System for supervising and guiding persons in construction
11/24/1987US4709307 Clothing with illuminated display
11/10/1987US4706272 Paging communication system
11/04/1987EP0244103A2 Paging receiver with a capability of receiving message data
11/03/1987US4704608 Pager receiver for giving at least one of extraordinary tones and extraordinary displays
10/1987
10/29/1987DE3701321A1 Electronic contact communicating device between people
10/28/1987EP0242679A2 Signalling device for combat vehicles, particularly for tanks
1 ... 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93