Document Type and Number:
Japanese Patent JPS6111730
Kind Code:
B2
More Like This:
Inventors:
NAKAMURA HIROTANE
Application Number:
JP1741680A
Publication Date:
April 04, 1986
Filing Date:
February 15, 1980
Export Citation:
Assignee:
KAWASAKI STEEL CO
International Classes:
C04B14/48; B23D19/06; B23D25/00; B23D31/02; B23P17/06; B26D1/24