貯水池における堆積土砂の排出方法 - Chugoku Electric Power Co., Inc.

Title:

貯水池における堆積土砂の排出方法

Document Type and Number:

Japanese Patent JP4799639

Kind Code:

B2

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Inventors:

Tsutomu Tanimoto
Go Omura
Akifumi Nakashita
Yuichi Kawauchi

Application Number:

JP2009102159A

Publication Date:

October 26, 2011

Filing Date:

April 20, 2009

Export Citation:

Assignee:

Chugoku Electric Power Co., Inc.

International Classes:

E02B7/20; E02B8/02

Domestic Patent References:

Attorney, Agent or Firm:

Isshiki International Patent Service Corporation

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