×

Dual deck exercise device

  • US 7,621,850 B2
  • Filed: 02/26/2004
  • Issued: 11/24/2009
  • Est. Priority Date: 02/28/2003
  • Status: Expired due to Fees
First Claim
Patent Images

1. An exercise machine, comprising:

  • a frame;

    a first treadle having a belt, a treadle frame, and a set of three rollers defining a triangular shape, the belt positioned about the set of rollers;

    a second treadle having a belt, a treadle frame, and a set of three rollers defining a triangular shape, the belt positioned about the set of rollers; and

    means for pivotally coupling the first and second treadles to the frame at a location respectively between ends of treadle surfaces defined by the first and second treadles such that the first and second treadles are supported to pivot relative to the frame near respective rear ends whereby a user can step or stride on the treadles.

View all claims
  • 8 Assignments
Timeline View
Assignment View
    ×
    ×