Document Type and Number:
Japanese Patent JPS5514862
Kind Code:
Y2
Application Number:
JP1147877U
Publication Date:
April 04, 1980
Filing Date:
February 02, 1977
Export Citation:
International Classes:
F16K17/36; F16K31/56; F23K5/00; (IPC1-7): F16K31/56
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