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Exercise apparatuses and methods of using the same

  • US 10,493,316 B2
  • Filed: 12/08/2017
  • Issued: 12/03/2019
  • Est. Priority Date: 01/31/2008
  • Status: Expired due to Fees
First Claim
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1. An exercise device, comprising:

  • a self-expanding sole assembly configurable between an expanded configuration and a collapsed configuration, the sole assembly generates a resistive force as the sole assembly in the expanded configuration moves towards the collapsed configuration and generates an expansion force to move from the collapsed configuration towards the expanded configuration, wherein the self-expanding sole assembly is programmed to communicate with a controller and includes one or more sensors configured to generate output that is sent to the controller to determine at least one of the resistive force or the expansion force.

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