Patent ID: 8375764

Claim:
A pipe bender comprising: a first handle comprising a first yoke arm and a parallel second yoke arm; a second handle pivotably secured to the first handle and comprising a U-shaped member under the first and second yoke arms, the U-shaped member including a first roller at a first end, the first roller having a first pipe receiving groove, and a second roller at a second end opposite to the first end thereof, the second roller having a second pipe receiving groove; a support member having a longitudinal section of an inverted T, the support member being threadedly fastened between the first yoke arm and the second yoke arm, the support member comprising a spring depressible detent on a bottom, and a plurality of markings on a top; and a slide member comprising a plurality of parallel arcuate pipe receiving channels of different arcuate perimeters on a lower surface, a lengthwise U-shaped trough on a central portion of a top surface, the U-shaped trough being adapted to receive a lower portion of the support member, a plurality of retaining holes on a bottom of the U-shaped trough, each retaining hole being aligned with one of the pipe receiving channels and one of the retaining holes being adapted to lockingly receive an end of the spring depressible detent for positioning; wherein the slide member is frictionally retained by the support member by moveably securing it to the support member so that the slide member is adapted to slide relative to the support member for aligning one of the pipe receiving channels with both the first and second pipe receiving grooves.