Document Type and Number:
Japanese Patent JPS5111043
Kind Code:
B2
Application Number:
JP2669174A
Publication Date:
April 08, 1976
Filing Date:
March 07, 1974
Export Citation:
International Classes:
B22D11/10; B22D11/16; C04B41/50; C04B41/85; C21C5/44; C21C5/48; C21D1/00; F27D1/00; F27D1/16; F27D3/16