Patents by Inventor Einar Haram

Einar Haram 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).

  • Cooling liquid for fish
    Patent number: 4978546
    Abstract: A cooling liquid for fresh fish is characterized by comprising the following components: water; one or more inorganic salts, preferably NaCl; one or more polyhydric alcohols, preferably glycerol, and ascorbic acid. By use of this cooling liquid fish may be cooled down to -1 to -2.degree. C. without the fish flesh freezing. The cooling liquid permits considerable increase of the shelf life of fish.
    Type: Grant
    Filed: December 4, 1989
    Date of Patent: December 18, 1990
    Inventor: Einar Haram