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Patent Searching and Data


Title:
【発明の名称】止水壁の構築方法
Document Type and Number:
Japanese Patent JP2852709
Kind Code:
B2
Inventors:
NISHIMURA SHINICHI
OONISHI JUJI
TAKEGAWA YOSHIHIRO
ICHIHARA NOBORU
GOTO SHIGERU
Application Number:
JP11921591A
Publication Date:
February 03, 1999
Filing Date:
April 23, 1991
Export Citation:
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Assignee:
SHIMIZU KENSETSU KK
International Classes:
E02B3/04; E02D3/00; E02D19/12; (IPC1-7): E02D3/00; E02B3/04; E02D19/12
Domestic Patent References:
JP2204522A
JP62236915A
JP6311713A
Attorney, Agent or Firm:
Yoshinori Yanagita (3 others)