Document Type and Number:
Japanese Patent JPH0141886
Kind Code:
Y2
Application Number:
JP17729684U
Publication Date:
December 08, 1989
Filing Date:
November 24, 1984
Export Citation:
International Classes:
F02M9/12; F02M7/10; F02M19/03; F02M19/10; (IPC1-7): F02M9/12; F02M7/10
Next Patent: JPH0141887