注入材の浸透注入工法、及び注入材の注入用パッカー

Title:

注入材の浸透注入工法、及び注入材の注入用パッカー

Document Type and Number:

Japanese Patent JP4839004

Kind Code:

B2

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Inventors:

Yasuyuki Onishi
Hideki Shirahata
Takashi Hamada
Fukuyama Makoto
Norio Takahashi
Ryozo Yoshida
Matsuda Yasunori
Takanori Matsufuji

Application Number:

JP2005057471A

Publication Date:

December 14, 2011

Filing Date:

March 02, 2005

Export Citation:

Assignee:

Obayashi Corporation
Pacific Material Co., Ltd.
Kameyama Co., Ltd.

International Classes:

E02D3/12; E21D9/04

Domestic Patent References:

Attorney, Agent or Firm:

Isshiki International Patent Service Corporation

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