Patents Assigned to U2ID Incorporated
  • Push-up exercise holder
    Patent number: 6471623
    Abstract: A push-up exercise holder. The holder includes a seat, a lever that is pivotally installed on the holder, and an elastic buffer element is installed between the seat and the lever. A holding portion of the lever is elevated and positioned on the seat, and a notch is formed between the lever and seat so that as the push-up exercise holder is held, it generates a buffer effect with upward and downward movement of a body.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: October 29, 2002
    Assignee: U2ID Incorporated
    Inventor: I Shun Lin