Bar with enhanced rigidity

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8479839
SERIAL NO

13529292

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A tool supporting bar for supporting tools on an implement is disclosed and 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.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KOOIMA AG INC2642 ROCK RIDGE ROAD ROCK VALLEY IA 51247

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kooima, Phil Rock Valley, US 9 11
Vande, Waerdt Nicholas Rock Valley, US 5 4

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 9, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00