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Class Information
Number: 340/468
Name: Communications: electrical > Land vehicle alarms or indicators > External signal light system
Description: Subject matter wherein the alarm or indicator is a manually actuated signal light system which communicates with persons outside the vehicle (e.g., other drivers, pedestrians).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5955943 |
Turn signal and brake signal combination |
Sep. 21, 1999 |
| 5952917 |
Taillight fixture of a vehicle preferably a motor vehicle |
Sep. 14, 1999 |
| 5952916 |
Hammer-equipped emergency signal device |
Sep. 14, 1999 |
| 5945916 |
Indicator light with improved light spreading means |
Aug. 31, 1999 |
| 5939979 |
Vehicle light system capable of displaying an illuminated symbol |
Aug. 17, 1999 |
| 5923124 |
Reverse gear warning light circuit for motor vehicles |
Jul. 13, 1999 |
| 5914651 |
Vehicle safety emergency flasher system |
Jun. 22, 1999 |
| 5909174 |
Control device, especially for vehicle braking light control |
Jun. 1, 1999 |
| 5905434 |
Vehicle communication device |
May. 18, 1999 |
| 5896084 |
Tail light assembly for motor vehicles |
Apr. 20, 1999 |
| 5893638 |
Side lamp usable as a turn signal side lamp and as a side marking lamp |
Apr. 13, 1999 |
| 5892438 |
Side rear view mirror spotlight device |
Apr. 6, 1999 |
| 5886627 |
Signaling apparatus and method for trail vehicles |
Mar. 23, 1999 |
| 5880675 |
Reusable package for identification devices |
Mar. 9, 1999 |
| 5877680 |
Apparatus for automatically adjusting aiming of headlights of an automotive vehicle |
Mar. 2, 1999 |
| 5877681 |
System and method for broadcasting colored light for emergency signalling |
Mar. 2, 1999 |
| 5872510 |
Bicycle direction indicator |
Feb. 16, 1999 |
| 5867094 |
Warning light accessory |
Feb. 2, 1999 |
| 5856779 |
Motorcycle brake light enhancement system |
Jan. 5, 1999 |
| 5852400 |
Light-reflecting van rear door display |
Dec. 22, 1998 |
| 5852399 |
Deceleration warning system |
Dec. 22, 1998 |
| 5831521 |
Automatic emergency signal means for vehicles |
Nov. 3, 1998 |
| 5828299 |
Car door warning system |
Oct. 27, 1998 |
| 5825281 |
Method of displaying advertising messages |
Oct. 20, 1998 |
| 5821853 |
Ambient light monitoring system |
Oct. 13, 1998 |
| 5808545 |
Integrated vehicular electronic signalling system |
Sep. 15, 1998 |
| 5801620 |
Firing range safety signaling device |
Sep. 1, 1998 |
| 5798691 |
Accessory brake light system for automobile |
Aug. 25, 1998 |
| 5786758 |
Vehicle locator system |
Jul. 28, 1998 |
| 5786752 |
Emergency signal system for vehicles |
Jul. 28, 1998 |
| 5781105 |
Light management system for a vehicle |
Jul. 14, 1998 |
| 5781120 |
Pneumatically operated safety gate |
Jul. 14, 1998 |
| 5770999 |
Vehicle light control system |
Jun. 23, 1998 |
| 5760685 |
Apparatus for and method of controlling tail lamps of vehicle |
Jun. 2, 1998 |
| 5754097 |
Conspicuous lighting display system for motorcycles |
May. 19, 1998 |
| 5751212 |
Signaling device |
May. 12, 1998 |
| 5736925 |
Vehicle warning system controller |
Apr. 7, 1998 |
| 5725075 |
Braking precautionary system for vehicles |
Mar. 10, 1998 |
| 5717531 |
Racing mirror |
Feb. 10, 1998 |
| 5714930 |
Safety restraint non-compliance light |
Feb. 3, 1998 |
| 5712617 |
Inertia brakelight flasher |
Jan. 27, 1998 |
| 5712618 |
Method and apparatus for an automatic signaling device |
Jan. 27, 1998 |
| 5710560 |
Method and apparatus for enhancing visual perception of display lights, warning lights and the like, and of stimuli used in testing for ocular disease |
Jan. 20, 1998 |
| 5701116 |
Buffered trailer light converter |
Dec. 23, 1997 |
| 5696484 |
Emergency turn signal lamp device for a vehicle |
Dec. 9, 1997 |
| RE35686 |
Motor vehicle tail light assembly with dimmer controller |
Dec. 9, 1997 |
| 5694112 |
Solid state rotary apparent beacon |
Dec. 2, 1997 |
| 5691696 |
System and method for broadcasting colored light for emergency signals |
Nov. 25, 1997 |
| 5689232 |
Vehicle signalling device |
Nov. 18, 1997 |
| 5682138 |
Illumination system for a semi-trailer or the like |
Oct. 28, 1997 |
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