Rock bolt with information display region

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11933175
APP PUB NO 20220356804A1
SERIAL NO

17872228

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rock bolt for installation within a bore formed in rock strata having an elongate shaft with the leading end for installation into the bore and a trailing end projecting from an open end of the bore. A locking nut is threadably attached to the trailing end and is arranged to display product information and the like at a display face. The display face is recessed axially into the nut to provide protection against damage to the display face that may otherwise render the information unreadable.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SANDVIK MINING AND CONSTRUCTION TOOLS ABSANDVIKEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Darlington, Bradley Heatherbrae, AU 15 27
Rataj, Mieczyslaw Heatherbrae, AU 10 31
Roach, Warren Pikenba, AU 14 42
Weaver, Steven Heatherbrae, AU 32 511
Young, Peter Pikenba, AU 54 703

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