Patents by Inventor William W. Andersen

William W. Andersen 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).

  • FLEXIBLE GRIP AND METHOD OF MAKING SAME
    Publication number: 20090174116
    Abstract: A flexible grip for an implement handle and method of making same in which the grip is molded with a core or mandrel having a spiral groove which forms a thread like surface on the interior of the grip when molded. Upon removal from the mold, the core may be easily removed by relative rotation of the core and grip one with respect to the other.
    Type: Application
    Filed: March 18, 2009
    Publication date: July 9, 2009
    Inventors: David Keith Gill, William W. Andersen
  • Flexible grip and method of making same
    Publication number: 20090089972
    Abstract: A flexible grip for an implement handle and method of making same in which the grip is molded with a core or mandrel having a spiral groove which forms a thread like surface on the interior of the grip when molded. Upon removal from the mold, the core may be easily removed by relative rotation of the core and grip one with respect to the other.
    Type: Application
    Filed: October 3, 2007
    Publication date: April 9, 2009
    Inventors: David Keith Gill, William W. Andersen