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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4821300
Kind Code:
U
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Application Number:
JP6314571U
Publication Date:
March 10, 1973
Filing Date:
July 16, 1971
Export Citation:
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International Classes:
G01B3/10; B26B11/00; B26B13/22; (IPC1-7): B26B11/00; B26B13/22; G01B3/10