Colin Russell Parker

4 Patents

• US125697092026

  Dual Motor Exercise Machine

  Tonal Systems, Inc.

  0 cites
• US125446122026

  Enhancing Concentric Load Experienced by User

  Tonal Systems, Inc.

  0 cites
• US125446132026

  Flywheel Mode for Digital Exercise Device

  Tonal Systems, Inc.

  0 cites
• US124539012025

  Emulating Effective Inertia Experienced by User

  Tonal Systems, Inc.

  0 cites