CPC Subgroup
G11B 21/04 Automatic feed mechanism producing a transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan
Full Title
Head arrangements not specific to the method of recording or reproducing > Driving or moving of heads > Automatic feed mechanism producing a transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan
3 direct subcodes
Child Classifications
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- G11B 21/06 the record carrier having means to ensure traverse movement of the head