Title:
【考案の名称】天井材
Document Type and Number:
Japanese Patent JPS5914570
Kind Code:
Y2
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Inventors:
Masataka Iwasa
Mitsuo Ito
Mitsuo Ito
Application Number:
JP9121976U
Publication Date:
April 28, 1984
Filing Date:
July 09, 1976
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS,LTD.
International Classes:
E04B1/86; E04B9/04; E04C2/30; (IPC1-7): E04C2/30; E04B1/86; E04B5/54
Attorney, Agent or Firm:
Miyai Akio