Document Type and Number:
Japanese Patent JPH0437885
Kind Code:
U
Application Number:
JP8041990U
Publication Date:
March 31, 1992
Filing Date:
July 27, 1990
Export Citation:
International Classes:
F04C29/04; F04C2/18; F04C13/00; F04C29/12; (IPC1-7): F04C13/00; F04C2/18; F04C29/04
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