Coupler lock

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7469919
APP PUB NO 20060208458A1
SERIAL NO

11375851

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An assembly for restricting access to a coupler includes a body, a ball cavity engagement member; and a securing mechanism. The body is configured for engagement with at least one surface of the coupler. The body includes a coupler engagement portion. The ball cavity engagement member is movably coupled to the body and configured for engagement with a ball cavity of the coupler. The securing mechanism can fix the position of the ball cavity engagement member relative to the body such that the assembly is secured to the coupler.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MASTER LOCK COMPANY LLC137 W FOREST HILL AVENUE OAK CREEK WI 53154

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kalous, Scott Libertyville, IL 39 678
Peot, Paul R Mequon, WI 6 80
Sheridan, Mike Lake Villa, IL 6 48

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