Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5645517
Kind Code:
B2
Application Number:
JP231477A
Publication Date:
October 27, 1981
Filing Date:
January 14, 1977
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
C10G7/00; C10G1/02; C10G31/06; C10G31/08; C10G53/00; C10G53/16