Patents by Inventor Mark N. Doren

Mark N. Doren 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: 4380192
    Abstract: A device for broiling elongate food articles, such as hot dogs, sausages, etc., comprises a rod having a handle at one end, and food retaining baskets connected with the other end of the rod. The baskets are detachably connected with the rod by support wires which extend laterally from both the open and closed ends of the baskets, and have bent over free ends which form eyelets through which the rod is closely received. The rod end opposite the handle is threaded. The support wires at the open ends of the baskets are threaded over the threaded area of the rod, onto a lower portion thereof, to non-fixedly mount the upper ends of the baskets. The support wires at the closed ends of the baskets are disposed on the threaded area of the rod, and a pair of threaded nuts are positioned on opposite sides of the support ends, and are tightened against each other to fixedly, yet detachably, mount the lower ends of the baskets on the rod in a predetermined configuration.
    Type: Grant
    Filed: August 14, 1981
    Date of Patent: April 19, 1983
    Assignee: Markson Manufacturing Company
    Inventor: Mark N. Doren