Title:
PRODUCTION OF BLOCK USING SLAG
Document Type and Number:
Japanese Patent JPS5477622
Kind Code:
A
Inventors:
HIRAKAWA HIDEJI
Application Number:
JP14549077A
Publication Date:
June 21, 1979
Filing Date:
December 03, 1977
Export Citation:
Assignee:
TANAKA KOGYO
International Classes:
C04B28/08; (IPC1-7): C04B29/00
Previous Patent: JPS5477621
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