Patents by Inventor Paul E. Borth

Paul E. Borth 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).

  • Handle system
    Patent number: 8136208
    Abstract: A handle which provides a shaft coaxially rotatably engaged to a first bearing element and a second bearing element which attaches to a corresponding one of the opposed ends of a cable means.
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: March 20, 2012
    Inventors: Paul E. Borth, Mary L. Metz
  • Jump rope system
    Patent number: 7789809
    Abstract: A jump rope which provides a pair of handles each handle providing a shaft coaxially rotatably engaged to a first bearing element and a second bearing element which attaches to a corresponding one of the opposed ends of a cable means.
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: September 7, 2010
    Inventors: Paul E. Borth, Mary L. Metz
  • Handle system
    Publication number: 20090247372
    Abstract: A handle which provides a shaft coaxially rotatably engaged to a first bearing element and a second bearing element which attaches to a corresponding one of the opposed ends of a cable means.
    Type: Application
    Filed: April 1, 2008
    Publication date: October 1, 2009
    Inventors: Paul E. Borth, Mary L. Metz
  • Jump rope system
    Publication number: 20090247373
    Abstract: A jump rope which provides a pair of handles each handle providing a shaft coaxially rotatably engaged to a first bearing element and a second bearing element which attaches to a corresponding one of the opposed ends of a cable means.
    Type: Application
    Filed: April 1, 2008
    Publication date: October 1, 2009
    Inventors: Paul E. Borth, Mary L. Metz