防食コア - Cosmo Koki Co., Ltd.

Title:

防食コア

Document Type and Number:

Japanese Patent JP5872939

Kind Code:

B2

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Inventors:

Takashi Kagawa

Application Number:

JP2012064537A

Publication Date:

March 01, 2016

Filing Date:

March 21, 2012

Export Citation:

Assignee:

Cosmo Koki Co., Ltd.

International Classes:

F16L58/02; F16L58/18

Domestic Patent References:

Attorney, Agent or Firm:

Kazuo Shigenobu
Hideo Shimizu
Yuichi Takagi
Ryoichi Mizobuchi
Hideki Akiba
Taeko Katata

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