Implements or apparatus for applying pushing or pulling force – Floor jack type – Single-throw lever and bar
Reexamination Certificate
2007-06-05
2007-06-05
Wilson, Lee D. (Department: 3723)
Implements or apparatus for applying pushing or pulling force
Floor jack type
Single-throw lever and bar
C254S120000, C254S131000
Reexamination Certificate
active
11210447
ABSTRACT:
A frame moving apparatus includes a first plate having a top side and a bottom side. A second plate has a top side and a bottom side. A plurality of gripping members is attached to and extends downwardly from the bottom sides of the first and second plates. A post extends upwardly from the top side of the first plate. A handle has a lower end attached to the top side of the second plate. An elongated member has a first end pivotally coupled to the handle and a second end attached to the post. A fixed surface is gripped with the second plate and a wall frame is gripped with the first plate. An upper end of the handle is moved toward or away from the first plate so that the wall frame is moved in a same direction as the upper end of the handle.
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patent: 6089554 (2000-07-01), Berardino
patent: 2002/0113230 (2002-08-01), Creel et al.
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