Locking nut

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8540470
APP PUB NO 20110188970A1
SERIAL NO

13013227

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A nut fastener is provided for locking the nut to prevent inadvertent loosening of the nut. The nut fastener is particularly useful for tightening a wheel onto an axle. The nut fastener includes a nut, a collar and a retaining ring. The nut is unlocked by pushing on an engagement surface of the collar. When the collar is released, the collar locks against the nut.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MAC LEAN-FOGG COMPANY1000 ALLANSON ROAD MUNDELEIN ILLINOIS 60060 IL 60060

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dillon, John W Franklin Grove, US 2 65
Hawkins, Lee A Fulton, US 1 17
Hughes, Mark W Fulton, US 4 30
Nadig, Stanley C Savanna, US 1 17

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