Patents by Inventor Iwer Dall

Iwer Dall 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: 6419089
    Abstract: An improved egg tray is disclosed. The egg tray is comprised of a thin-walled body of rigid fiber pulp material and has a plurality of pockets and a plurality of posts. Each pocket has a bottom surrounded by a plurality of posts and each pocket has an egg-supporting surface for supporting an egg. The egg-supporting surface is a continuous part of a substantially ellipsoidal surface approximating the surface of the pointed part of an egg, and the pockets are within an egg size interval for which the egg tray is intended to be used. The egg-supporting surface has a continuous circular zone and a plurality of lower tongues extending downwardly from the continuous zone. Advantageously, the egg-supporting surface has a plurality of upper tongues extending upwardly on the sides of the posts from the continuous zone.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: July 16, 2002
    Assignee: Brodrene Hartmann A/S
    Inventor: Iwer Dall