Patents by Inventor Steffen Schalow

Steffen Schalow 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).

  • Blade removal device for a slicer having a holding aid
    Patent number: 11890771
    Abstract: A blade removal device removes a blade of a slicer. The removal device has: a base positioned with a contact side on one side of the blade; fasteners supported in the base, rotatable from an attachment position for attaching the blade removal device to the blade into a holding position for holding the blade; and a rotary handle supported on the base and rotatable relative to the base from a closed position into an open position to release an interlock between the blade and the drive. The interlock opens when the rotary handle is in the open position and is closed when the rotary handle is in the closed position. The fasteners in the attachment position engage in cutouts of the rotary handle in the closed position. The cutouts and the fasteners are out of engagement when the rotary handle is in the open position.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: February 6, 2024
    Assignee: BIZERBA SE & CO. KG
    Inventors: Steffen Schalow, Matthias Kroener, Claudius Wersching
  • BLADE REMOVAL DEVICE FOR A SLICER HAVING A HOLDING AID
    Publication number: 20230011013
    Abstract: A blade removal device removes a blade of a slicer. The removal device has: a base positioned with a contact side on one side of the blade; fasteners supported in the base, rotatable from an attachment position for attaching the blade removal device to the blade into a holding position for holding the blade; and a rotary handle supported on the base and rotatable relative to the base from a closed position into an open position to release an interlock between the blade and the drive. The interlock opens when the rotary handle is in the open position and is closed when the rotary handle is in the closed position. The fasteners in the attachment position engage in cutouts of the rotary handle in the closed position. The cutouts and the fasteners are out of engagement when the rotary handle is in the open position.
    Type: Application
    Filed: June 30, 2022
    Publication date: January 12, 2023
    Inventors: Steffen Schalow, Matthias Kroener, Claudius Wersching