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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS55143639
Kind Code:
U
Application Number:
JP4221079U
Publication Date:
October 15, 1980
Filing Date:
March 31, 1979
Export Citation:
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International Classes:
H02B13/055; H02G5/06; (IPC1-7): H02G5/06; H02B13/06
Domestic Patent References:
JPS493082U1974-01-11



 
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