セグメント搬送システム - Okumura Gumi Co., Ltd.

Title:

セグメント搬送システム

Document Type and Number:

Japanese Patent JP4823040

Kind Code:

B2

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Inventors:

Masaaki Obayashi
Hiroshi Date
Osamu Kuriyama

Application Number:

JP2006332228A

Publication Date:

November 24, 2011

Filing Date:

December 08, 2006

Export Citation:

Assignee:

Okumura Gumi Co., Ltd.

International Classes:

E21D11/40; B61J1/12; E21F13/06

Domestic Patent References:

Attorney, Agent or Firm:

Osamu Hatori
Shuichi Maeda

Previous Patent: JPS4823039

Next Patent: 水栓