Patents Assigned to Original Power, Inc.
  • Patent number: 7131499
    Abstract: An improved line trimmer and edging unit for lawn and garden use provides a multi-position accessory handle, a roller edge guide having a flange concentrically located about the motor shaft and being of sufficient diameter to maintain a consistent distance between the cutting plane and the object being edged around, symmetrically disposed safety switches, and a battery located symmetrically in-line with the center of the shaft of the unit. The combination lawn trimmer and edger unit may be used in a first, horizontal cutting plane position for lawn and weed trimming, and may be further used in a second, vertical cutting plane position for edging.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: November 7, 2006
    Assignee: Original Power, Inc.
    Inventors: Matthew R. Breneman, John P. Leffler, James F. Hutfles