Document Type and Number:
Japanese Patent JPS6333948
Kind Code:
Y2
Application Number:
JP13442683U
Publication Date:
September 08, 1988
Filing Date:
September 01, 1983
Export Citation:
International Classes:
F27D5/00; C21D1/00; C21D1/34; C21D1/52; F27B9/36; F27D7/06; (IPC1-7): C21D1/34; C21D1/52; F27B9/36