Document Type and Number:
Japanese Patent JPS50105651
Kind Code:
U
Application Number:
JP1365274U
Publication Date:
August 30, 1975
Filing Date:
February 01, 1974
Export Citation:
International Classes:
C23C14/50; C21D1/00; F26B23/00; F26B25/18; F27B9/20; F27B9/24; F27D5/00; (IPC1-7): F27B9/20