Patents by Inventor Norman W. Anderson

Norman W. Anderson 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).

  • Dual disc adapter with downward sloping outside corner wedges
    Patent number: 5529182
    Abstract: The invention is a dual purpose adapter insert for holding an optical disc. The adapter insert can be used in the lid section of a standard jewel case thereby enabling the standard jewel case to hold two optical discs. The adapter insert can also be used in a paperboard package by sliding the corners of the insert into the slots in the paperboard package.
    Type: Grant
    Filed: November 18, 1994
    Date of Patent: June 25, 1996
    Assignee: Minnesota Mining And Manufacturing Company
    Inventors: Norman W. Anderson, Paul A. Amundson