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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH018319
Kind Code:
Y2
Application Number:
JP16093484U
Publication Date:
March 06, 1989
Filing Date:
October 24, 1984
Export Citation:
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International Classes:
B26D9/00; B21D28/00; B21D28/14; B26D7/18; B26F1/02; (IPC1-7): B26D7/18; B21D28/14; B26F1/02



 
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