Method to raise vehicles

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6199825
SERIAL NO

09354519

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A portiable vehicle lifting method comprising a pair of ramps, with each ramp pivotly connected to a base unit and having a lifting bar pivotly connected between each ramp. Once a vehicle is loaded onto the ramps, they ramps are raised by way of the lifting bar.

First Claim

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Patent Owner(s)

Patent OwnerAddress
AUTOLIFT EQUIPMENT LLC5408 EAST 108TH STREET TULSA OK 74137

International Classification(s)

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  • 1999 Application Filing Year
  • E02C Class
  • 4 Applications Filed
  • 2 Patents Issued To-Date
  • 50 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances1999200020010255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johnson, Danny L Tulsa, OK 5 143
Lewis, Dave Broken Arrow, OK 9 216

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Patent Citation Ranking

  • 3 Citation Count
  • E02C Class
  • 0 % this patent is cited more than
  • 24 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges111 - 1011 - 2000.050.10.150.20.250.30.350.40.450.50.550.60.650.70.750.80.850.90.9511.05

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