Document Type and Number:
Japanese Patent JPS643448
Kind Code:
B2
Inventors:
SHOJI KYOKAZU
Application Number:
JP5887685A
Publication Date:
January 20, 1989
Filing Date:
March 22, 1985
Export Citation:
Assignee:
YONEHISA KK
International Classes:
A21D8/00; A21D13/00; A21D15/00; A21D15/02; A21D15/08