Document Type and Number:
Japanese Patent JPH0122912
Kind Code:
Y2
Application Number:
JP15970883U
Publication Date:
July 12, 1989
Filing Date:
October 15, 1983
Export Citation:
International Classes:
F02F1/14; F02F1/16; (IPC1-7): F02F1/16
Next Patent: JPH0122913