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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0329585
Kind Code:
Y2
Application Number:
JP11426985U
Publication Date:
June 24, 1991
Filing Date:
July 25, 1985
Export Citation:
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International Classes:
F04B27/08; B22D19/14; C04B14/38; C22C47/08; (IPC1-7): F04B27/08