Scanning details of television systems; Combination thereof with generation of supply voltages

Child Classifications

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• H04N 3/02 by optical-mechanical means only (H04N3/36 takes precedence)
• H04N 3/10 by means not exclusively optical-mechanical (H04N3/36 takes precedence)
• H04N 3/36 Scanning of motion picture films, e.g. for telecine