Patents Assigned to H. Zenker GmbH & Co. KG Metallwarenfabrik
  • Patent number: 6029652
    Abstract: A cover hood for a cooking utensil, such as a pot, kettle, pan, or the like, which includes a conical hood made from a spray protection grid and a bearing part comprising a bearing ring attached to a lower edge of the hood and protruding substantially horizontally from the lower edge of the hood. The spray protection grid is made of a wire mesh or a perforated metal plate material.
    Type: Grant
    Filed: February 20, 1998
    Date of Patent: February 29, 2000
    Assignee: H. Zenker GmbH & Co. KG Metallwarenfabrik
    Inventor: Horst Riedl
  • Patent number: 5676050
    Abstract: A cake mold includes a base having a number of receptacles disposed thereon, and ring-shaped side parts of different diameters that are adapted for inserting into corresponding receptacles. The side parts are independent of and separate from the base. In one embodiment, the receptacles are in the form of concentric grooves that are arranged in a circular patterns. In another embodiment, the receptacles are in the form of slits that are arranged in concentric circular patterns, and that are staggered with respect to one another. The side parts each include a lower edge that is adapted to be inserted into a corresponding groove or slit. In another embodiment, the side part has a variable diameter side wall with radial ends that are adapted to slidably engage one another to permit making cakes of different diameters.
    Type: Grant
    Filed: June 21, 1996
    Date of Patent: October 14, 1997
    Assignee: H. Zenker GmbH & Co. KG Metallwarenfabrik
    Inventor: Ernst Beck