Document Type and Number:
Japanese Patent JPS5378394
Kind Code:
U
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Application Number:
JP16282776U
Publication Date:
June 29, 1978
Filing Date:
December 03, 1976
Export Citation:
International Classes:
G05D13/62; G11B15/46; H02P7/00; H02P29/00; (IPC1-7): G05D13/62; G11B15/46; H02P7/00