Document Type and Number:
Japanese Patent JPH028831
Kind Code:
B2
Inventors:
YOSHIMI HIROSHI
UENO KAZUO
OKABE YOSHIO
OTOWA YOICHI
UENO KAZUO
OKABE YOSHIO
OTOWA YOICHI
Application Number:
JP16098883A
Publication Date:
February 27, 1990
Filing Date:
September 01, 1983
Export Citation:
Assignee:
DENGENSHA SEISAKUSHO KK
SHINNIPPON SEITETSU KK
SHINNIPPON SEITETSU KK
International Classes:
B23K11/06; B23K33/00
Next Patent: JPH028832