Document Type and Number:
Japanese Patent JPH055628
Kind Code:
B2
Inventors:
ARAI TATSUO
HASHIMOTO RYOICHI
YANO TOMOAKI
HORIUCHI HIDEKAZU
HASHIMOTO RYOICHI
YANO TOMOAKI
HORIUCHI HIDEKAZU
Application Number:
JP11479985A
Publication Date:
January 22, 1993
Filing Date:
May 28, 1985
Export Citation:
Assignee:
KOGYO GIJUTSUIN
International Classes:
B23Q35/128
Next Patent: JPS55629