Patents by Inventor Erik Dankvard Sorensen

Erik Dankvard Sorensen 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).

  • Agglomeration unit
    Patent number: 4062641
    Abstract: An agglomerating unit having a rotatable, conical, downwardly, narrowing section on the interior surface of which moistened powder is deposited. Close to said interior surface a stationary scraper is mounted. When the conical section is rotated the powder is dislodged from said surface by the scraper. A very efficient removal of powder is obtained whereby the risk of biological or chemical deterioration of the powder is reduced.
    Type: Grant
    Filed: October 18, 1976
    Date of Patent: December 13, 1977
    Assignee: A/S Niro Atomizer
    Inventors: Svend Hovmand, Erik Dankvard Sorensen