Patents by Inventor Andreas Heuel

Andreas Heuel 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).

  • Publication number: 20040239130
    Abstract: A domestic and garden implement having a part on the implement side of a handle fastening coupling, with which the implement, can be fixed to an implement handle. The part of the implement side of the handle fastening coupling has an implement insertion pin, which can be plugged into the end of the handle and can be fixed there via coupling elements on the handle side. A stop socket is pushed onto the implement insertion pin. The socket has a top part and a cuff, which are formed in the manner of a sleeve and can be pushed into each other and locked. The cuff has projecting lugs into the top part. The lugs have holes running perpendicular to the axis of the handle, which align with holes in the top part. The implement insertion pin has a further hole, which can overlap these. A locking pin fixes the socket by engaging through all the holes. The locking pin is part of a cover at the top part.
    Type: Application
    Filed: March 29, 2004
    Publication date: December 2, 2004
    Inventors: Andreas Heuel, Peter Finkler