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Results 1 - 5 of 5 for Inventor
  1. ... D., is a Paralympian, Army veteran, world-renowned inventor and engineer, and disability advocate. In 1994, he ...
  2. ... D., is a Paralympian, Army veteran, world-renowned inventor and engineer, and disability advocate. In 1994, he ...
  3. ... D., is a Paralympian, Army veteran, world-renowned inventor and engineer, and disability advocate. In 1994, he ...
  4. ... ankle and cushioning in the heel, showing that inventors understood they needed to make prosthetics less painful ...
  5. ... D., is a Paralympian, Army veteran, world-renowned inventor and engineer, and disability advocate. In 1994, he ...