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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS623248
Kind Code:
U
Application Number:
JP9125585U
Publication Date:
January 10, 1987
Filing Date:
June 17, 1985
Export Citation:
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International Classes:
B22D19/00; B22D7/06; (IPC1-7): B22D7/06; B22D19/00