Document Type and Number:
Japanese Patent JPS614797
Kind Code:
Y2
Application Number:
JP9176481U
Publication Date:
February 14, 1986
Filing Date:
June 23, 1981
Export Citation:
International Classes:
F24C3/12; F16L29/00; F16L37/00; F16L37/22; F16L37/23; F16L37/48; F24C3/06; (IPC1-7): F16L37/22; F16L37/00; F24C3/12
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