Reversible door with integral pivot pin

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7805808
APP PUB NO 20080172947A1
SERIAL NO

11655680

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Importance

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Abstract

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A door assembly for pivotally securing a door to an animal enclosure or other enclosure. The door assembly comprises a pivot pin assembly integrally formed with the door and a hinge secured to the enclosure adjacent the opening. The pivot pin assembly preferably comprises a vertically oriented pivot pin integrally formed with upper and lower horizontal support members extending from upper and lower ends of the pivot pin across a portion of the door. The pivot pin is fitted within a hinge barrel formed within the hinge in a manner to permit the pivot pin to rotate within the barrel such that the door may be pivoted from an open to a closed position.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
MIDMARK CORPORATION60 VISTA DRIVE VERSAILLES OH 45380

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matteson, Michael L Kansas City, US 4 25

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