Patents by Inventor Dave Detzel

Dave Detzel 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).

  • Valve stem remover and installer tool kit
    Patent number: 7017247
    Abstract: The present invention is a simple kit for removal and insertion of valve stems for tubeless tires while the tire remains mounted on the rim.
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: March 28, 2006
    Inventor: Dave Detzel
  • Valve stem remover and installer tool kit
    Publication number: 20020170157
    Abstract: The present invention is a simple kit for removal and insertion of valve stems for tubeless tires while the tire remains mounted on the rim.
    Type: Application
    Filed: May 17, 2002
    Publication date: November 21, 2002
    Inventor: Dave Detzel