Patents by Inventor Mike L. Lopeteguy

Mike L. Lopeteguy 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).

  • Exercise apparatus
    Patent number: 5330404
    Abstract: An isometric exercise apparatus of the sit-down type having a base and in which footrests carried by a first post pivoted on the base enable isometric resistance to pulling or pushing on a second post intermediately pivoted at the user's seat, the second post being linked to the first post in alternate arrangements of a common link, depending on which muscles are to be exercised.
    Type: Grant
    Filed: March 1, 1993
    Date of Patent: July 19, 1994
    Inventors: Joe A. Lopeteguy, Mike L. Lopeteguy