Document Type and Number:
Japanese Patent JPH0120636
Kind Code:
B2
Inventors:
FUJIMOTO MASUO
Application Number:
JP5851085A
Publication Date:
April 18, 1989
Filing Date:
March 25, 1985
Export Citation:
Assignee:
KOGYO GIJUTSUIN
International Classes:
D06F71/28
Next Patent: JPH0120637