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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5311234
Kind Code:
U
Application Number:
JP9234876U
Publication Date:
January 30, 1978
Filing Date:
July 13, 1976
Export Citation:
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International Classes:
G10C3/12; (IPC1-7): G10C3/12
Domestic Patent References:
JPS337042Y1