Dual imaging station photoprint scanner
Dual input engraving apparatus for producing engravings by multi
Dual intensity video circuit
Dual lens system for electronic camera
Dual mode all - light level television camera
Dual mode automatic fine tuning
Dual mode facsimile coding system and method
Dual mode frequency synthesizer for a television tuning apparatu
Dual mode horizontal deflection circuit
Dual mode progressive scan system with automatic mode switching
Dual mode UHF tuning system
Dual motion scanning method and apparatus therefor
Dual operational image reading apparatus
Dual path scanning system and method
Dual phase-control loop horizontal deflection synchronizing circ
Dual polarity sync processor
Dual processor image compressor/expander
Dual purpose array processor for a CT scanner
Dual purpose HDTV/NTSC receiver
Dual pyroelectric vidicon infrared camera