Pneumatically-operated master chain link press tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8621838
SERIAL NO

13868172

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The pneumatically-operated master chain link press tool is a press tool that is configured to press on a master link plate onto master link pins of a drive chain. The press tool includes a cylinder inside of which is a pneumatically-driven piston that is spring-loaded in order for the piston to return to a retracted position after pressing the master link plate onto the master link pins. A distal end of the cylinder includes a master link support jig that is partially exposed via a side opening. The master link support jig includes a master link recess that is configured to support a master link body of a drive chain there against. An opposing distal end of the cylinder includes a compressed air inlet and an air release. The compressed air inlet is configured for attachment and use with a compressed air hose.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HILL GEORGE WNot Provided

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hill, George W Arcadia, US 1 0

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 Jul 7, 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