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Patent Searching and Data


Title:
STRUCTURE OF GYPSUM BOARD
Document Type and Number:
Japanese Patent JPS6168957
Kind Code:
A
Inventors:
YOSHIDA SHIGEO
KUMAGAI HITOSHI
KITAGAWA SATOSHI
HIROSE AKIKO
Application Number:
JP19235284A
Publication Date:
April 09, 1986
Filing Date:
September 13, 1984
Export Citation:
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Assignee:
NAT HOUSE IND
International Classes:
E04B1/66; B32B13/08; E04B1/64; E04C2/04; (IPC1-7): B32B13/08; E04B1/64; E04C2/04
Attorney, Agent or Firm:
Ishida Choshichi