Document Type and Number:
Japanese Patent JPS57180105
Kind Code:
U
Application Number:
JP6786681U
Publication Date:
November 15, 1982
Filing Date:
May 11, 1981
Export Citation:
International Classes:
F02B33/30; F01L1/38; F02M35/10; F16K15/16; F16K15/18; (IPC1-7): F01L1/38; F02M35/10; F16K15/18