Document Type and Number:
Japanese Patent JPS4956102
Kind Code:
U
Application Number:
JP10135372U
Publication Date:
May 17, 1974
Filing Date:
August 29, 1972
Export Citation:
International Classes:
C22B7/00; F27B3/00; F27B3/02; F27B17/00; (IPC1-7): F27B3/00