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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS52142626
Kind Code:
U
Application Number:
JP4721677U
Publication Date:
October 28, 1977
Filing Date:
April 13, 1977
Export Citation:
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International Classes:
H01R4/66; H02H3/06; H02H3/16; H02H7/00; H02H11/00; (IPC1-7): H02H3/06; H02H7/00
Domestic Patent References:
JPS4313771Y11968-06-12