Radial displacement magnetic detector device for a rotor
Radiation responsive methods and sensors
Radio frequency identification system for a fluid treatment...
Radio paging electrical load control system
Radio pulse code remotely controlled device
Radio remote control apparatus with encoded signals for...
Radio-based electro-pneumatic control communications systems
Railway signal system with speed determined movement detector
Random and burst error-correcting arrangement
Range extending positive repeater
Range selectable contactless data acquisition system for...
Rapid orientation apparatus for an observation and/or...
Reactance-commutated high resolution servo motor system
Real time process control using multiple communication networks
Receiver
Receiver capable of parallel demodulation of messages
Rechargeable remote control
Reconfigurable remote control unit with preprogrammed macro...
Recording device
Recording device