Title:
REFRACTORY SHEATHING
Document Type and Number:
Japanese Patent JPS57124686
Kind Code:
A
Inventors:
SHIYA SEIJIYO
Application Number:
JP723681A
Publication Date:
August 03, 1982
Filing Date:
January 22, 1981
Export Citation:
Assignee:
SHIYA SEIJIYO
International Classes:
C04B33/32; F27D3/12; (IPC1-7): C04B33/32; F27D3/12
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