Title:
SAND SEALING APPARATUS FOR TUNNEL KILN
Document Type and Number:
Japanese Patent JPS57144881
Kind Code:
A
Inventors:
WATANABE TOSHIROU
Application Number:
JP3067181A
Publication Date:
September 07, 1982
Filing Date:
March 03, 1981
Export Citation:
Assignee:
KUROSAKI REFRACTORIES CO
International Classes:
F27B9/30; (IPC1-7): F27B9/30