Document Type and Number:
Japanese Patent JPS6325348
Kind Code:
Y2
Application Number:
JP4629081U
Publication Date:
July 11, 1988
Filing Date:
March 30, 1981
Export Citation:
International Classes:
F04B25/02; F04B49/00; F04C23/00; F04C25/02; F04D27/00; (IPC1-7): F04C25/02; F04B49/00; F04C23/00