Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS634026
Kind Code:
B2
Inventors:
OOTANI IWAO
TSUGE KAZUO
Application Number:
JP4671581A
Publication Date:
January 27, 1988
Filing Date:
March 30, 1981
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOKICO LTD
International Classes:
F04B25/00; F04B37/12; F04B49/02