Patents
Patents for G08B 5 - Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied (9,297)
02/1985
02/05/1985US4498077 Annunciator
02/05/1985CA1182178A1 Pager with visible display indicating status of memory
01/1985
01/16/1985EP0131211A1 Programmable electronic vehicular display system
01/02/1985EP0129920A1 Light reflecting safety belt
12/1984
12/18/1984US4489308 Emergency exit indicators
12/18/1984US4489285 Signal processing circuit employing an improved composite current mirror circuit/device
12/04/1984US4486754 For indicating wind direction for evacuation air vehicles
11/1984
11/28/1984EP0126704A2 Annunciator
11/27/1984US4485311 Drive circuit for at least one light-emitting diode
11/22/1984WO1984004636A1 Message communication system with message storage
11/21/1984EP0125362A1 A flexible elongated lighting system
11/14/1984EP0124786A2 Safety belt
10/1984
10/30/1984US4480241 Discriminator device
10/30/1984US4479267 Safety harness
10/25/1984WO1984004222A1 Regulator and switching circuit for flasher units
10/25/1984WO1984004073A1 Flasher unit with synchronization and daylight control
10/17/1984EP0122043A1 Driver's information display for motor vehicles
10/16/1984US4477807 Radio pager with display device
10/09/1984US4475476 Signal staff for a person in the water
09/1984
09/25/1984US4473182 Signal indicator for mailboxes and the like
09/18/1984US4472135 Sodium chloride color emitter on a carrier
09/18/1984US4471578 Apparatus for producing surfaces at a blade cutter head formed of hardened cutter blade steel
09/05/1984EP0117279A2 Direction-indicating running light system
09/04/1984CA1173924A1 Customer queue control method and system
08/1984
08/21/1984US4466698 Emergency signalling device
08/21/1984US4466208 Emergency exit sign utilizing an electro-luminescent (EL) lamp and a brightness monitor
08/15/1984EP0115896A1 Optical indicator device
08/07/1984US4464129 Safety marker for divers
08/01/1984EP0114266A2 Signalling device
07/1984
07/31/1984US4462177 A.C. connection circuit for display or indicator
06/1984
06/27/1984EP0111821A1 Control device for the functioning parts of motor vehicles
06/13/1984EP0110506A1 Display pager having memory overflow indication and concurrent message display functions
06/05/1984CA1168772A1 Display panel and display elements therefor
06/05/1984CA1168731A1 Magnetic indicator assembly
05/1984
05/23/1984EP0108938A1 Digital paging system having bit rate switching means and digital paging receiver therefor
05/15/1984CA1167578A1 Electronic display apparatus
05/09/1984EP0107649A1 Optical distress signal transmitter
05/08/1984US4447793 Rotary actuators
04/1984
04/18/1984EP0105818A1 Diode mounting arrangement
04/17/1984US4443835 Apparatus for creating an even illumination of a plurality of title blocks
04/17/1984US4443056 Retroreflective dangles
04/03/1984CA1164707A1 Dye imbibition imaging material including cationic mordant layer and photosensitive polyesterionomer layer
03/1984
03/14/1984EP0102478A2 Device for displaying car stops
03/06/1984US4435694 Air terminal guidance system
02/1984
02/28/1984US4433638 Automatic flotation release system
02/21/1984CA1162614A1 Paging receiver with built-in words stored according to key code number
02/21/1984CA1162613A1 Digital radio paging communication system for distinguishing between calling signal or display information signal
02/14/1984US4432041 Smoke penetrating emergency light
01/1984
01/24/1984US4426799 Vane operated display or indicating device
01/17/1984US4425864 Rotor for electromagnetic indicator
01/10/1984US4425563 Switch circuit arrangement
01/04/1984EP0097538A1 Handling system for an object (key) board
12/1983
12/20/1983US4422069 System for indicating an emergency exit
12/20/1983US4420898 Flat emergency exit sign utilizing an electro-illuminescent lamp
12/13/1983US4420740 Obstruction warning system
12/13/1983US4420711 Circuit arrangement for different color light emission
11/1983
11/22/1983US4417241 Magnetically operated matrix display panel and elements therefor
11/22/1983US4416212 Rescue signal
11/16/1983EP0093803A2 Indicating system
11/10/1983WO1983003915A1 Optical distress signal transmitter
10/1983
10/25/1983US4412217 Pager with visible display indicating status of memory
10/25/1983US4412205 Switch construction responsive to motions of a wearer
10/19/1983EP0091691A2 Radio paging receiver operable on a word-scrolling basis
10/18/1983US4410888 Component for module for presenting alpha numeric or like information
10/04/1983US4408187 Cueing device
10/04/1983US4408183 Exercise monitoring device
10/04/1983US4408182 Lighting and morse code signaling device
09/1983
09/27/1983US4406998 Non-verbal communication device
09/06/1983US4403212 Digital radio paging communication system
08/1983
08/31/1983EP0087313A2 Flame colouring device
08/30/1983US4401959 Magnetically actuated indicator
08/24/1983EP0086651A2 Wearable warning device
08/24/1983EP0086255A1 Paging receiver
08/24/1983EP0086254A1 Paging receiver
08/16/1983US4399434 Line indicating apparatus
08/09/1983US4398257 Customer queue control method and system
08/03/1983EP0084923A1 Signal lamps
07/1983
07/26/1983CA1150866A1 Teleindicator for information boards
07/12/1983US4393362 Electromagnetic indicator having a rotor disposable in discrete positions
07/06/1983EP0083000A2 Device for indicating the driving operation of the internal combustion engine of a motor vehicle
06/1983
06/29/1983EP0082659A2 Pipeline monitoring apparatus
05/1983
05/31/1983US4385586 Escape/rescue system
05/17/1983US4383382 Self-luminous safety sign
05/10/1983US4383257 Message communication system with message storage
05/10/1983US4383244 Pseudo multi light display device and generator therefor
05/03/1983US4382257 N Indicator-switches connected for one of N selection by N wires
05/03/1983US4382256 Paging receiver with display
04/1983
04/28/1983WO1983001425A1 Automatic flotation release system
04/19/1983CA1144867A1 Speaker grille for streamlined light bar mounted on vehicle roof
04/14/1983WO1983001357A1 Pager with visible display indicating status of memory
03/1983
03/15/1983US4376421 Downed aircraft position indicator
03/02/1983EP0072850A1 Customer queue control apparatus.
02/1983
02/15/1983US4374194 Dye imbibition photohardenable imaging material and process for forming positive dye images
01/1983
01/19/1983EP0070032A2 Control circuit for at least one light-emitting diode
01/18/1983US4369443 Message communication system with message storage
01/18/1983US4369428 Parking brake warning system
01/18/1983CA1139813A1 Permanent magnet for a bistable element and bistable element and data display units with at least one such element
01/05/1983EP0068872A1 Display device for copying apparatus
12/1982
12/28/1982CA1138266A1 Heat detector for livestock
12/21/1982US4365238 Visual signalling apparatus
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