Power line repeater system and method
Power saving device for GPS device
Power service unit with automated dialer and other enhancements
Power supply communication system and method
Power system waveform capture
Power-line carrier communication apparatus
Power-saving on-vehicle controller
Powered device with priority indicator
Premises protection safety system
Prescription-customized medical hardware
Presence-detecting system
Preventing removal of persons without an approved escort
Preventing removal of persons without an approved escort
Printed circuit board capable of being inserted and withdrawn on
Process and device for the recognition of screws used in extrude
Process and installation for the remote control of a premises wa
Process control instrument with multiple functions
Process field device with radio frequency communication
Process transmitter with a plurality of operating modes
Processor based wireless detector