Document Type and Number:
Japanese Patent JPS55120244
Kind Code:
U
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| JPH01291634 | RECORDER |
Application Number:
JP1993779U
Publication Date:
August 26, 1980
Filing Date:
February 19, 1979
Export Citation:
International Classes:
H02H11/00; H02H7/20; (IPC1-7): H02H11/00; H02H7/20