Patents by Inventor Kurt H. Drews

Kurt H. Drews 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).

  • Packaging for food
    Patent number: 5076435
    Abstract: A packaging for food comprises a bottom portion, a lid portion and a product holder for the reception of individual pieces. In order to improve and stabilize the outward appearance of the packaging, the product holder is equipped with a peripheral edge section, which extends past the free rim of the bottom portion and has a slant sloping in the direction of the bottom portion and supports the lid portion. The lid portion is provided with a transition slant, which matches the slope of the slant of the product carrier.
    Type: Grant
    Filed: September 27, 1990
    Date of Patent: December 31, 1991
    Assignee: Ludwig Schokolade GmbH
    Inventors: Kurt H. Drews, Werner Hunninghaus