Document Type and Number:
Japanese Patent JPH0317141
Kind Code:
U
Application Number:
JP7589589U
Publication Date:
February 20, 1991
Filing Date:
June 27, 1989
Export Citation:
International Classes:
F02D41/22; F01L7/02; F02B29/08; (IPC1-7): F02B29/08; F01L7/02; F02D41/22
Next Patent: JPH0317142