Patents by Inventor Agne B. Wedin

Agne B. Wedin 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).

  • Apparatus for storing goods at stable temperatures in a heat-insulated container
    Patent number: 4145895
    Abstract: A storage container for storing goods which are highly sensitive to deviations in temperature comprises at least two detachable sections made of a heat-insulating material. Each section is recessed so that when the sections are brought together a space is defined for receiving a storage box. Arranged in heat-conducting contact with at least one wall of the box is a thermo-block containing a substance selected from the group deuterium oxide, undecyl cyanide, 4 bromo-decanoic acid and 2 bromo-decanoic acid.One advantage afforded by such a container is that goods, such as whole bloods, sensitive to temperature changes can be transported between regions of radically differing temperature without detriment.
    Type: Grant
    Filed: January 6, 1977
    Date of Patent: March 27, 1979
    Inventors: Ake W. Hjertstrand, Agne B. Wedin