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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6211959
Kind Code:
B2
Inventors:
AOKI MASAO
Application Number:
JP10563577A
Publication Date:
March 16, 1987
Filing Date:
September 02, 1977
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
G01H17/00; B23Q17/09; B30B15/28; F16P7/02; G01H1/00