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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4869039
Kind Code:
A
Application Number:
JP10481771A
Publication Date:
September 20, 1973
Filing Date:
December 22, 1971
Export Citation:
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International Classes:
H02B11/167; H01H31/24; H02B11/12; (IPC1-7): H02B11/12



 
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