Access-control apparatus
Accessory-expandable, radio-controlled, door operator with multi
Acknowledge back pager with apparatus for controlling transmit f
Acknowledge back paging system having the capability of matching
Acknowledge-back pager
Acoustical system and method for simultaneously locating and...
Activated work and method of forming same
Active matrix display device of the nonlinear two-terminal type
Active, bi-directional bus tap
Adaptable electric monitoring and identification system
Adaptable electronic monitoring and identification system
Adaptable key holder for a remote control transmitter
Adaptable remote control for electrical appliances having...
Adapter for a meter
Adapter pod for use in medical perfusion system
Adaptive battery saving controller with signal quality detecting
Adaptive communication network and method
Adaptive network routing for power line communications
Adaptive on-off control for radio receiver
Adaptive radio communication for a utility meter