Portable electroluminescent back light
Portable hand held reading unit with reading aid feature
Portable handheld terminal
Portable information display
Portable machine with machine diagnosis indicator circuit
Portable radio paging alarm apparatus and associated method for
Portable rechargeable power supply adaptor with illuminated key
Portable securities selector system
Portable transmitter for tire air pressure warning apparatus
Position and image inputting unit
Position control apparatus
Position display apparatus
Position indicating device for a digital computer
Position sensing apparatus
Position sensing system for manually operated shift lever of a v
Position-dependent interactivity system for image display
Positioning cursors at specific points on a waveform display
Positioning scheme for multiple mounting positions of input/outp
Post office box monitoring system
Power consumption protocol