Patents by Inventor Albertus Van Dorssen

Albertus Van Dorssen 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).

  • Patent number: D295860
    Type: Grant
    Filed: September 9, 1985
    Date of Patent: May 24, 1988
    Assignee: U.S. Philips Corporation
    Inventor: Albertus Van Dorssen