Document Type and Number:
Japanese Patent JPS5659942
Kind Code:
U
Application Number:
JP14320579U
Publication Date:
May 22, 1981
Filing Date:
October 15, 1979
Export Citation:
International Classes:
F02D11/02; F02D1/02; F02D17/00; F02D17/04; (IPC1-7): F02D17/04; F02D1/02; F02D11/02