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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS52149209
Kind Code:
U
Application Number:
JP5768276U
Publication Date:
November 12, 1977
Filing Date:
May 10, 1976
Export Citation:
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International Classes:
H02K21/04; H02K1/24; H02K1/28; H02K19/26; (IPC1-7): H02K1/28; H02K19/26; H02K21/04
Domestic Patent References:
JPS3212716Y1