Document Type and Number:
Japanese Patent JPS5313567
Kind Code:
B2
Application Number:
JP9192472A
Publication Date:
May 11, 1978
Filing Date:
September 13, 1972
Export Citation:
International Classes:
C22C29/02; C22C29/00; C22C29/04; C22C29/16; C22C38/00; G04B19/06; G04B37/00; G04B37/22; (IPC1-7): C22C29/00; C04B35/70; G04B37/00