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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5556454
Kind Code:
U
Application Number:
JP13882278U
Publication Date:
April 16, 1980
Filing Date:
October 09, 1978
Export Citation:
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International Classes:
H02K21/14; H02K3/46; H02K3/52; (IPC1-7): H02K3/52; H02K21/14