Document Type and Number:
Japanese Patent JPS57157736
Kind Code:
U
Application Number:
JP4574181U
Publication Date:
October 04, 1982
Filing Date:
March 30, 1981
Export Citation:
International Classes:
F02D1/02; F02D1/04; F02D1/10; (IPC1-7): F02D1/02; F02D1/10