Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS621391
Kind Code:
B2
Inventors:
SEKIGUCHI SHIZUO
KITANO KYOZO
Application Number:
JP3977780A
Publication Date:
January 13, 1987
Filing Date:
March 28, 1980
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LION CORP
International Classes:
C07C303/22; C07C67/00; C07C301/00; C07C303/24; C07C305/10