Patents by Inventor Cato Kristiansen

Cato Kristiansen 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: 4898273
    Abstract: A packing container for transport of products giving off moisture, e.g. fresh iced fish products and fresh meat products, comprising a box that opens upwards and is made from a liquid tight material with a lid and a bottom having drainage openings. The bottom is raised in relation to the lower edges of the side walls of the box for forming a chamber that is open downwards where a moisture absorbent is placed. The chamber may be closed with a lid being identical with said upper lid. The lids are provided with annular grooves on both side faces for engagement with projections on the upper and lower edges of the box side walls. Furthermore, the annular grooves in the lower lids are intended for engagement with packing containers that are open upwards when the packing containers are piled on top of each other to prevent lateral sliding.
    Type: Grant
    Filed: January 21, 1986
    Date of Patent: February 6, 1990
    Assignee: Renaco AS
    Inventor: Cato Kristiansen