Document Type and Number:
Japanese Patent JPH0218288
Kind Code:
Y2
Application Number:
JP2117884U
Publication Date:
May 22, 1990
Filing Date:
February 15, 1984
Export Citation:
International Classes:
F02B47/06; F02B53/04; F02B53/06; F02B53/12; (IPC1-7): F02B53/04
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