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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57149970
Kind Code:
U
More Like This:
Application Number:
JP3787281U
Publication Date:
September 20, 1982
Filing Date:
March 17, 1981
Export Citation:
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International Classes:
B25B17/00; B25B17/02; (IPC1-7): B25B17/02



 
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