Changeable alphanumeric sign with opaque tape display forming se
Changeable printed alphanumeric display module
Channel electron multiplier signal detector and digitizer
Character display apparatus for providing a viewing frame for a
Character generation system for a visual display terminal
Character generator
Character generator for television channel number display with e
Character generator for the reproduction of characters
Character generator for visual display devices
Character image generation apparatus and CRT phototypesetting sy
Circuit arrangement for displacing characters on the screen of a
Circuit arrangement for the digital control of operating functio
Circuit for display, such as video game display
CMOS drive system for liquid crystal display units
Coloringbook, a solid state display device
Colour display apparatus
Combination L.E.D. emergency lamp, glass cutter hammer pick...
Combined electric pump and illuminating/alarm device
Combined interior handbag person alarm and light device
Combined liquid crystal display and photovoltaic converter