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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5372580
Kind Code:
U
Application Number:
JP15521576U
Publication Date:
June 17, 1978
Filing Date:
November 19, 1976
Export Citation:
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International Classes:
G01N33/46; G01N17/00; (IPC1-7): G01N33/46; G01N17/00