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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0230448
Kind Code:
Y2
Application Number:
JP13638085U
Publication Date:
August 16, 1990
Filing Date:
September 06, 1985
Export Citation:
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International Classes:
C25C1/00; B22C9/06; B22C19/02; B22D25/04; (IPC1-7): C25C1/00; B22C9/06; B22C19/02