Document Type and Number:
Japanese Patent JPH0430387
Kind Code:
Y2
Application Number:
JP14950486U
Publication Date:
July 22, 1992
Filing Date:
October 01, 1986
Export Citation:
International Classes:
F04B7/06; F04B53/14; F04B53/16; (IPC1-7): F04B7/06
Next Patent: JPH0430388