Bar with enhanced rigidity

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8235135
SERIAL NO

12778272

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tool supporting bar for supporting tools on an implement comprises an elongated tubular perimeter wall defining an interior and including a side wall portion. The bar includes a reinforcing wall located in the interior of the perimeter wall and mounted on the perimeter wall in a manner effective to increase bending resistance of the perimeter wall to a force applied in a direction normal to a plane of one of the side wall portion. A method of forming a tool bar comprises providing an elongated tubular perimeter wall defining an interior and including a one side wall portion; positioning a reinforcing wall in the interior of the perimeter wall; and mounting the reinforcing wall on the perimeter wall in a manner effective to increase bending resistance of the perimeter wall to a force applied in a direction normal to a plane of the side wall portion.

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Patent Owner(s)

  • KOOIMA COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kooima, Phil Rock Valley, US 9 7
Waerdt, Nicholas Vande Rock Valley, US 2 2

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