Document Type and Number:
Japanese Patent JPS5550323
Kind Code:
Y2
Application Number:
JP8269677U
Publication Date:
November 22, 1980
Filing Date:
June 23, 1977
Export Citation:
International Classes:
F04C9/00; F01C9/00; F01C19/00; F15B15/12; (IPC1-7): F01C9/00; F01C19/00