Validation systems for credit card or the like
Variable contention transmission media access based on idle wait
Variable format radio pager having power saving mode during bina
Variable frequency vibratory alert method and structure
Variable length packet switching system
Variable status receiver
Variation coded electro-mechanical lock and method of using same
Vault door locking system featuring microprocessor-based locking
VC connection method
Vehicle accessory trainable transmitter
Vehicle accessory trainable transmitter
Vehicle anti-theft device
Vehicle closure systems
Vehicle communications network transceiver, transmitter circuit
Vehicle control system including token verification and code...
Vehicle control system including token verification and code...
Vehicle control system with trainable transceiver
Vehicle data acquistion and dashboard display system
Vehicle disabling system
Vehicle door locking system detecting that all doors are closed