Patents by Inventor Stanley T. Gresens

Stanley T. Gresens 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).

  • Antenna housing for an electronic article surveillance system
    Patent number: D291976
    Type: Grant
    Filed: December 24, 1984
    Date of Patent: September 22, 1987
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Jeffrey A. Alward, Stanley T. Gresens
  • Marine navigational bow light
    Patent number: D294974
    Type: Grant
    Filed: October 23, 1985
    Date of Patent: March 29, 1988
    Assignee: Attwood Corporation
    Inventor: Stanley T. Gresens
  • Bilge exhaust blower for boats
    Patent number: D297012
    Type: Grant
    Filed: November 4, 1985
    Date of Patent: August 2, 1988
    Assignee: Attwood Corporation
    Inventor: Stanley T. Gresens