A valuation method of the crack of bridge construction rubber

Title:

A valuation method of the crack of bridge construction rubber

Document Type and Number:

Japanese Patent JP6035141

Kind Code:

B2

Inventors:

Toyohide Sakai
Yukinobu Kawamura

Application Number:

JP2012280941A

Publication Date:

November 30, 2016

Filing Date:

December 25, 2012

Export Citation:

Assignee:

Sumitomo Rubber Industries, Ltd.

International Classes:

G01N3/56; B60C19/00

Domestic Patent References:

Foreign References:

US20020189370

Attorney, Agent or Firm:

Kengo Oka
Sumitomo Norio
Kuroyoshi Murohashi
Hiroshi Kasakawa
Kei Someya
Yukari Imamura

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