Document Type and Number:
Japanese Patent JPS4974024
Kind Code:
A
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JPS52111703 | DEVICE FOR ALTERING RECORDING POSITION |
JPS5418705 | PROGRAM SELECTOR |
Application Number:
JP11449272A
Publication Date:
July 17, 1974
Filing Date:
November 15, 1972
Export Citation:
International Classes:
G03B31/00