Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03119560
Kind Code:
U
Application Number:
JP2815890U
Publication Date:
December 10, 1991
Filing Date:
March 22, 1990
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
F02M31/20; F01P3/18; F02M37/00; F02M37/20; (IPC1-7): F02M31/20; F01P3/18; F02M31/20; F02M37/00; F02M37/20



 
Previous Patent: JPH03119559

Next Patent: DISK REPRODUCTION DEVICE