Patents by Inventor Werner Hottum

Werner Hottum 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: 6410891
    Abstract: A cooking unit, such as a stove, for cooking food, which cooking unit may have a cooking hob and cooking elements associated therewith; a mounting and a method of manufacture for a mounting; and a method of manufacture for a cooking unit, such as a stove, for cooking food, which cooking unit may have a cooking hob and cooking elements associated therewith.
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: June 25, 2002
    Assignee: Schott Glas
    Inventors: Michael Muskalla, Bernd Schultheis, Werner Hottum
  • Patent number: 6252205
    Abstract: A mounting arrangement for a cooking surface is provided. The cooking surface has an edge at one end thereof which is rounded and which is at least partially surrounded by a plastic frame or frame sections. The cooking surface can be supported on the frame or by the frame sections in an opening in a work-plate. The frame or frame sections include a support section which supports a bottom surface of the cooking surface. The frame or frame sections are made of a heat-resistant plastic reactive foam. The reactive foam is injection molded or foamed into a mold in which the cooking surface is housed. In this manner, a mounting arrangement can be easily manufactured without affecting the stability of the cooking surface.
    Type: Grant
    Filed: July 19, 1999
    Date of Patent: June 26, 2001
    Assignee: Schott Glas
    Inventors: Bernd Schultheis, Werner Hottum
  • Patent number: 6207933
    Abstract: A stove top assembly comprises a cooking plate having a perimeter portion and a mounting frame around the perimeter portion. In the improvement, the frame includes a lateral carrier member and an upstanding retention member extending extending away from the carrier member. The retention member and the perimeter portion define an upwardly-opening space therebetween and foam substantially fills the space and adheres to the retention member and to the perimeter portion, thereby affixing the plate and the frame to one another. A new method for making a stove top assembly includes positioning the cooking plate in the mounting frame to define an upwardly-opening space around the perimeter portion and between the perimeter portion and the retention member. Substantially all of the space is filled with reactive adhesive foam, thereby affixing the cooking plate and the mounting frame to one another.
    Type: Grant
    Filed: January 27, 1998
    Date of Patent: March 27, 2001
    Assignee: Schott Glasswerke
    Inventors: Horst Stedron, Bernd Schultheiss, Werner Hottum