Rock bolt and rock bolt component

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8696249
APP PUB NO 20130149041A1
SERIAL NO

13706705

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rock bolt component includes an elongate tubular section with an internal bore. A fixing member has an elongate body that includes a securing portion positionable in the internal bore of the tubular section and a coupling formation which projects from an opposite end of the fixing member. The fixing member is securable by deformation of an end of the tubular section, once the securing portion of the fixing member has been inserted into the end of the tubular section.

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First Claim

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Patent Owner(s)

  • RSC MINING (PTY) LTD

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Steyn, Johann Germiston, ZA 4 17

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