Coded electrical security system for vehicles, such as automobil

Coded failure indicator for an air bag system

Collision avoidance signal

Collision detecting system

Collision responsive signal emitter for a vehicle

Color coded vehicle guidance system

Combination geophone-hydrophone

Combination meter for automobile

Combination paging and gaming system and apparatus

Combination turn signal and hazard warning flasher with variable

Combined electret hydrophone and transmission line

Combined magnetic and thermal relay and circuits for timed alarm

Command cue for a flight director instrument

Communication apparatus and alerting method

Communication apparatus capable of displaying simultaneously...

Communication apparatus capable of displaying the number of...

Communication control system and communication control apparatus

Communication device for assisting the driver of a vehicle

Communication system for communicating common data to a...

Communications system for automotive vehicles