Patents by Inventor Herbert Wolfel

Herbert Wolfel 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).

  • Patent number: 4919589
    Abstract: An apparatus for supplying a stack of carton blanks from a pallet to the magazine of a carton-packing machine in which the carton blanks are arranged vertically adjacent to each other, in particular for the tobacco industry, comprises an unloading carriage which is pivotable about a horizontal axis from a substantially vertical position into a substantially horizontal position and has an unloading fork which is movable along the unloading carriage and the prongs of which in the vertical position of the unloading carriage and thus in the horizontal position of the unloading fork can be inserted beneath the stack into the gaps between the boards at the upper side of the pallet.
    Type: Grant
    Filed: November 16, 1988
    Date of Patent: April 24, 1990
    Assignee: B.A.T. Cigarettenfabriken GmbH
    Inventors: Heinz Krappitz, Herbert Wolfel, Johannes Wolfrum