Patents by Inventor Samuel Kjellman

Samuel Kjellman 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).

  • Coffee grinder
    Patent number: D437523
    Type: Grant
    Filed: March 31, 1999
    Date of Patent: February 13, 2001
    Assignee: Appliance Development Corporation
    Inventors: Dov Z. Glucksman, Samuel Kjellman