Axle-lubricating Jack Patents (Class 254/32)
  • Patent number: 7438278
    Abstract: A hand operated tool for extracting an embedded elongated object, includes: a) an elongated, movable first handle member with a first, upper end portion divided into two matching legs separated by an opening; b) a corresponding second handle member with a first jaw member and a first, upper end extending through the leg opening, the second handle member being pivotally attached to both legs; c) a floating head portion pivotally attached to the first and second legs, the floating head portion including a second jaw member and an adjacent, upper curved edge; and d) two matching lever bars facing one another from opposite sides of the tool, each being pivotally connected to the second handle member and to the floating head portion; and wherein the second jaw member is engaged against the first jaw member in a closed tool position, and disengaged from the first jaw member in an open tool position.
    Type: Grant
    Filed: September 28, 2005
    Date of Patent: October 21, 2008
    Inventor: Jefferson L. Wagner