Document Type and Number:
Japanese Patent JPS5569117
Kind Code:
U
Application Number:
JP15185078U
Publication Date:
May 13, 1980
Filing Date:
November 06, 1978
Export Citation:
International Classes:
F02B31/00; F02B29/00; F02M23/10; F02M35/10; (IPC1-7): F02B31/00; F02B29/00; F02M23/10; F02M35/10