Patents by Inventor Frank R. Potucek, III

Frank R. Potucek, III 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).

  • Debris guard for lawn edger
    Patent number: 5490371
    Abstract: An edger head for a portable edger. The edger head has a housing, a cutting element, first structure for mounting the cutting element to the housing for movement relative to the housing in a predetermined path, a debris guard, and second structure for mounting the debris guard in an operative position on the housing. The debris guard has first and second flaps, with the first flap being repositionable relative to the second flap.
    Type: Grant
    Filed: October 11, 1994
    Date of Patent: February 13, 1996
    Assignee: Echo Incorporated
    Inventor: Frank R. Potucek, III