Document Type and Number:
Japanese Patent JPS636217
Kind Code:
U
Application Number:
JP10018186U
Publication Date:
January 16, 1988
Filing Date:
June 30, 1986
Export Citation:
International Classes:
F16C13/00; B21B27/02; B21B27/03; D21F1/00; D21F5/02; D21G1/02; (IPC1-7): F16C13/00; B21B27/02; D21F5/02; D21G1/02
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