Title:
CEILING APPARATUS
Document Type and Number:
Japanese Patent JPS53114223
Kind Code:
A
Inventors:
TAGAWA KAZUHIRO
Application Number:
JP2960077A
Publication Date:
October 05, 1978
Filing Date:
March 16, 1977
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
E04B9/00; (IPC1-7): E04B5/52