Document Type and Number:
Japanese Patent JPS542713
Kind Code:
U
Application Number:
JP7485977U
Publication Date:
January 09, 1979
Filing Date:
June 10, 1977
Export Citation:
International Classes:
B22D17/30; B22D37/00; B22D39/00; G01D21/00; G08C25/00; (IPC1-7): B22D17/30; B22D39/00; G01D21/00
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