Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6143957
Kind Code:
Y2
Application Number:
JP11320880U
Publication Date:
December 11, 1986
Filing Date:
August 09, 1980
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
F02M1/12; F02D33/00; F02D35/00; F02M7/12; F02M7/24; F02M23/10; F02M69/32; (IPC1-7): F02D33/00