Document Type and Number:
Japanese Patent JPS4819143
Kind Code:
Y1
Application Number:
JP2044568U
Publication Date:
May 31, 1973
Filing Date:
March 15, 1968
Export Citation:
International Classes:
H05B6/24; F27B14/06; F27D11/06; (IPC1-7): H05B5/16; F27D11/06