Access cover fastening device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7007986
APP PUB NO 20040239127A1
SERIAL NO

10448437

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hollow aluminum pole has access to its interior through a hand hole frame having an access aperture which can be blocked by a cover having a lower end pivotally attached to the hand hole frame by a pivot pin. The pivot pin is biased inwardly by a coil spring which permits outward movement of the cover to a position in which it can be rotated downwardly out of alignment with the access opening.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CERBERUS BUSINESS FINANCE LLC875 THIRD AVENUE NEW YORK NY 10022

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lodwick, Jr William Hadley Bristol, VA 1 5

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