Patents by Inventor Paul F. Flechner

Paul F. Flechner has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Hydraulic exerciser
    Patent number: 4429871
    Abstract: An adjustable hydraulic exerciser having multiple stations with each station being adapted for multiple exercises.
    Type: Grant
    Filed: November 12, 1981
    Date of Patent: February 7, 1984
    Assignee: AMF Incorporated
    Inventor: Paul F. Flechner