Document Type and Number:
Japanese Patent JPS4912384
Kind Code:
A
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Application Number:
JP4793372A
Publication Date:
February 02, 1974
Filing Date:
May 15, 1972
Export Citation:
International Classes:
H01B7/00; H01B7/02; H01B13/14; H01B13/06; (IPC1-7): H01B13/06