Document Type and Number:
Japanese Patent JPS4414608
Kind Code:
Y1
Application Number:
JP6974166U
Publication Date:
June 21, 1969
Filing Date:
July 23, 1966
Export Citation:
International Classes:
F16K31/26; F23K5/00; F23N1/00; (IPC1-7): F23K5/00; F16K31/26; F23N1/00