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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5258709
Kind Code:
U
Application Number:
JP14687775U
Publication Date:
April 28, 1977
Filing Date:
October 27, 1975
Export Citation:
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International Classes:
F02N11/00; H02K5/16; H02K5/173; (IPC1-7): H02K5/16
Domestic Patent References:
JP49149205B