Document Type and Number:
Japanese Patent JPS6292049
Kind Code:
U
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Application Number:
JP18362385U
Publication Date:
June 12, 1987
Filing Date:
November 27, 1985
Export Citation:
International Classes:
B22C9/00; B22C9/08; B22D7/06; (IPC1-7): B22D7/06; B22C9/08