Patents by Inventor Harvey J. Engel

Harvey J. Engel 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: D346522
    Type: Grant
    Filed: December 22, 1992
    Date of Patent: May 3, 1994
    Assignee: Textron Inc.
    Inventor: Harvey J. Engel
  • Patent number: D348364
    Type: Grant
    Filed: October 26, 1992
    Date of Patent: July 5, 1994
    Assignee: Textron Inc.
    Inventor: Harvey J. Engel