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Patent Searching and Data


Title:
【考案の名称】PCa板を用いた地下外壁
Document Type and Number:
Japanese Patent JP2544104
Kind Code:
Y2
Inventors:
Yasuo Tsukada
Yoshihiko Morita
Application Number:
JP4177491U
Publication Date:
August 13, 1997
Filing Date:
May 10, 1991
Export Citation:
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Assignee:
Taisei Corporation
International Classes:
E02D5/10; E02D29/00; E02D29/045; E04B2/86; E21D13/00; (IPC1-7): E02D29/045; E02D29/00; E21D13/00
Domestic Patent References:
JP3286029A
JP60169328U
Attorney, Agent or Firm:
Okabe Tadashi