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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5329838
Kind Code:
B2
Application Number:
JP14976975A
Publication Date:
August 23, 1978
Filing Date:
December 15, 1975
Export Citation:
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International Classes:
H01C7/10; C03C3/064; C03C8/02; H01B1/16; H01C17/28