Patents Represented by Attorney Jeff Ruppel

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  • Portion of a wheel loader
    Patent number: D624567
    Type: Grant
    Filed: February 8, 2010
    Date of Patent: September 28, 2010
    Assignee: Caterpillar Inc
    Inventor: Craig Kelley
  • Cab portion of a wheel loader
    Patent number: D625741
    Type: Grant
    Filed: February 8, 2010
    Date of Patent: October 19, 2010
    Assignee: Caterpillar Inc
    Inventors: Wolfgang Seidel, Rafael Dela Rosa, Randy Johnson, Mark Redden
  • Hood portion of a wheel loader
    Patent number: D626153
    Type: Grant
    Filed: February 8, 2010
    Date of Patent: October 26, 2010
    Assignee: Caterpillar Inc
    Inventors: Jerry Gavin, Dan Hatfield, Rahul Visal, Sundaravelan Bhakrarajamohan, Craig Kelley
  • Portion of a wheel loader
    Patent number: D633927
    Type: Grant
    Filed: February 9, 2010
    Date of Patent: March 8, 2011
    Assignee: Caterpillar Inc
    Inventor: Craig Kelley