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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5618304
Kind Code:
Y2
Application Number:
JP77778U
Publication Date:
April 28, 1981
Filing Date:
January 10, 1978
Export Citation:
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International Classes:
B26D7/18; A23N15/00; A23N15/04; B26D7/06; (IPC1-7): A23N15/04; B26D7/06