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PCE
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CPC Subgroup
G11B 3/64

Re-recording, i.e. transcribing information from one grooved record carrier on to one or more similar or dissimilar record carriers

Full Title

Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor (G11B11/00, take precedence) > Re-recording, i.e. transcribing information from one grooved record carrier on to one or more similar or dissimilar record carriers