Title:
CEILING STRUCTURE
Document Type and Number:
Japanese Patent JPS5697043
Kind Code:
A
Inventors:
KIMURA YOSHITAKA
Application Number:
JP17359579A
Publication Date:
August 05, 1981
Filing Date:
December 29, 1979
Export Citation:
Assignee:
DAIKEN TRADE & INDUSTRY
International Classes:
E04B9/16; E04B9/18; (IPC1-7): E04B5/54