Patents by Inventor Walther Hilber

Walther Hilber 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: 5286157
    Abstract: A method and device for storing paper rolls in a storage area where the rolls are delivered and stored one above the other in recumbent fashion, and from where they are retrieved for further processing. The storage device includes a separate transport carriage for moving the paper rolls from a storing device into corridors in the storage shelving and back from storage to the storing device. To obviate the need for pallets, the paper rolls are stored in a recumbent position on a carrier surface which, supported on each side by a high supporting wall forming part of the running track of the transport carriage, adapts to the form of the circumference of the paper roll thereby allowing easily handling of the paper rolls.
    Type: Grant
    Filed: July 11, 1991
    Date of Patent: February 15, 1994
    Inventors: Frans Vainio, Walther Hilber