Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 5 - Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
Patents for G08B 5 - Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied (9,297)
12/1982
12/21/1982US4365232 Emergency lighting unit
12/07/1982US4362248 Organizational aid device
11/1982
11/03/1982EP0063718A1 Contact lamp
10/1982
10/20/1982EP0062671A1 A system for indicating an emergency exit.
09/1982
09/29/1982EP0061146A2 Non-verbal communication device
09/02/1982WO1982002972A1 Customer queue control apparatus
08/1982
08/31/1982US4347499 Emergency guidance system
08/24/1982US4346329 Aiming post light
08/11/1982EP0057527A1 Menu selection device for children
08/03/1982US4342992 Teleindicator for information boards
07/1982
07/27/1982US4341443 Light reflective safety device
07/21/1982EP0056104A1 Orientation lamp
07/20/1982US4340879 Personnel in and out indicator
07/20/1982US4340826 Low current pilot light and switch
07/20/1982US4340817 Signal element without a lamp
07/20/1982US4340008 Tilt indicator for shipping containers
06/1982
06/22/1982US4336524 Video display pager receiver with memory
06/08/1982US4334211 Speaker grille for streamlined light bar mounted on vehicle roof
05/1982
05/11/1982US4329740 Bar light
05/11/1982US4329625 Light-responsive light-emitting diode display
05/04/1982US4328492 Automatic display system and process
04/1982
04/29/1982WO1982001436A1 A system for indicating an emergency exit
04/27/1982US4327357 Magnetic indicator assembly
04/13/1982CA1121864A1 Interpersonal-introduction signalling system
04/07/1982EP0048785A1 Inflatable plastic hand as an optical aid for hitchhikers
03/1982
03/10/1982EP0046842A1 Device for the uniform illumination of indicating elements
03/09/1982US4319310 Solar signs
02/1982
02/09/1982US4315250 Connection arrangement for selection and display system
01/1982
01/26/1982CA1116941A1 Muscle monitor
12/1981
12/22/1981US4307389 Decoding circuit
12/09/1981EP0041074A1 Display device for numerals
12/08/1981US4305069 Personal smoke and fire detector and warning unit
11/1981
11/03/1981US4298869 Light-emitting diode display
11/03/1981US4298777 Distress gas generating signal balloon apparatus
11/03/1981CA1111813A1 Lighted signaling device emitting a conical beam
11/03/1981CA1111812A1 Lighted signaling device
10/1981
10/20/1981US4295438 Rescue locator signal package
09/1981
09/29/1981US4291960 Display device
09/15/1981US4290095 Aiming post light
09/01/1981US4287514 Mailbox announcer
08/1981
08/26/1981EP0034562A2 Signal station for fire alarm system
08/25/1981CA1107705A1 Flashlamp assembly for providing highly intense audible and visual signals
08/11/1981US4283756 Flashing-light belt
08/11/1981US4283657 Exit illuminating system
07/1981
07/14/1981US4278966 Visual signaling system
06/1981
06/23/1981US4275274 Audio visual monitoring system for announcing a message upon detection of a monitored condition
05/1981
05/26/1981US4270162 Beacon lamp
05/19/1981US4267774 Heat-sealed pyrotechnic cap
05/05/1981US4266216 Combination portable intrusion alarm and flashlight
04/1981
04/28/1981CA1100111A1 Lighting display insensitive to extraneous light
04/08/1981EP0026600A1 Reflective safety belt
03/1981
03/31/1981CA1098494A1 Activation means for flashlamp article
03/24/1981US4258291 Smoke alarm activated portable lamp
03/24/1981CA1097989A1 Device for showing receipt of predetermined shock
03/03/1981US4254405 Self-contained emergency electric signal light and audiblizer
03/03/1981US4254404 Paging and servicing system
02/1981
02/10/1981US4250491 Waiter signal device
01/1981
01/21/1981EP0022516A1 Signalling element without lamp
01/20/1981US4245888 Universal warning strip
01/14/1981EP0022395A1 Permanent magnet for bistable element and bistable element and data display units provided with at least one such element
01/06/1981US4243978 Display or indicating device with magnetic stop
12/1980
12/02/1980US4237449 Signalling device for hard of hearing persons
11/1980
11/25/1980US4235033 Polystyrene paddle sign
11/04/1980US4232304 Vibratory-rotary motion converters and display devices incorporating such converters
10/1980
10/28/1980CA1088380A1 Pneumatic target system
10/14/1980US4228485 Blinker aiming post light
10/14/1980US4228428 Visible signal for alarm, such as a smoke detector
10/07/1980US4227174 Distress/hazard signal flasher
09/1980
09/30/1980US4225852 Patient care timer
09/30/1980US4224752 Electromagnetic annunciator
09/09/1980US4222111 Method and apparatus for monitoring status of tables in a restaurant
07/1980
07/22/1980CA1082153A1 Hand-operable signal device using percussively- ignitable flashlamps
07/15/1980CA1081538A1 Pyrotechnic devices
07/09/1980EP0012744A1 Emergency rescue balloon kit
07/08/1980US4212003 Robbery warning device containing selectively actuatable information bearing and warning displays
06/1980
06/24/1980CA1080316A1 Warning light system
06/03/1980US4206493 Multiple fault indicator light package
05/1980
05/27/1980US4205328 Apparatus for controlling a power source for an electrical alarm or indicator
04/1980
04/29/1980US4200615 All-pyrotechnic inflator
04/08/1980US4197484 Electronic flash device with voltage display
03/1980
03/25/1980CA1074401A1 Selective calling system
03/18/1980US4194181 Hotel room status monitor and power control system
03/04/1980US4191943 Filler-in-plastic light-scattering cover
02/1980
02/19/1980CA1072147A1 All-pyrotechnic inflator
02/12/1980US4187632 Remote controlled image display device
01/1980
01/29/1980US4185582 Distress gas generating signal balloon apparatus
12/1979
12/25/1979US4180847 Lighting display insensitive to extraneous light
12/18/1979US4179160 Mine life line system
12/18/1979US4178867 Rescue signal device
12/04/1979US4176606 Pyrotechnic devices
11/1979
11/27/1979US4175512 Ice thickness indicator
11/15/1979WO1979000954A1 Emergency rescue balloon kit
10/1979
10/31/1979EP0004976A2 Universal warning strips
10/30/1979US4173016 Interpersonal-introduction signalling system
10/16/1979US4171523 Signal light
09/1979
09/04/1979CA1061566A1 Illuminating pyrotechnic composition
08/1979
08/28/1979CA1061110A1 Bistable position indicating device
08/21/1979CA1060998A1 Automatic information system for the organization of gymnastic competitions
08/08/1979EP0003349A1 Signaling disk
07/1979
07/31/1979US4163225 Mailbox signalling device
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