Patents by Inventor Leonard N. Flemming

Leonard N. Flemming 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).

  • Head for an adhesive tape cleaner
    Patent number: D291837
    Type: Grant
    Filed: November 13, 1984
    Date of Patent: September 8, 1987
    Inventor: Leonard N. Flemming
  • Illuminated fishing bobber
    Patent number: D334792
    Type: Grant
    Filed: June 17, 1991
    Date of Patent: April 13, 1993
    Inventor: Leonard N. Flemming
  • Lighted walking cane
    Patent number: D338553
    Type: Grant
    Filed: June 17, 1991
    Date of Patent: August 24, 1993
    Inventor: Leonard N. Flemming