Document Type and Number:
Japanese Patent JPS5783237
Kind Code:
U
Application Number:
JP15962180U
Publication Date:
May 22, 1982
Filing Date:
November 10, 1980
Export Citation:
International Classes:
F02B39/00; F02B39/14; F16J9/00; (IPC1-7): F02B39/00; F02B39/14; F16J9/00