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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS507820
Kind Code:
B1
Application Number:
JP7558970A
Publication Date:
March 29, 1975
Filing Date:
August 31, 1970
Export Citation:
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International Classes:
B66F9/22; B66F9/06; F15B7/00; F15B11/00; F15B15/22; (IPC1-7): B66F9/06; B66F9/22; F15B7/00; F15B11/00



 
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