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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 JP2832650
Kind Code:
B2
Inventors:
WATANABE TOSHIO
NISHIMURA SHINICHI
ISE JUICHI
HIRAI TAKANORI
KATSURA YUTAKA
Application Number:
JP13550191A
Publication Date:
December 09, 1998
Filing Date:
May 10, 1991
Export Citation:
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Assignee:
SHIMIZU KENSETSU KK
International Classes:
E02B3/04; E02D19/12; E02D19/18; (IPC1-7): E02D19/12; E02B3/04
Domestic Patent References:
JP463018A
Attorney, Agent or Firm:
Yoshinori Yanagita (3 others)