Top unloading trimmer head
The top unloading trimmer head may be used with a vegetation trimming device to trim vegetation. The top unloading trimmer head attaches to a drive shaft of a vegetation trimmer at the collar at the top of the trimmer head. Trimmer line is loaded into the trapezoidal shaped openings on the side and removed by pulling the trimmer line out through the circular openings in the conical portion of the trimmer head.
The screws (visible in
Claims
The ornamental design for a top unloading trimmer head, as shown and described above.
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Type: Grant
Filed: May 15, 2008
Date of Patent: Aug 18, 2009
Inventor: George E. Alliss (Bladenboro, NC)
Primary Examiner: Holly H Baynham
Assistant Examiner: Sheryl Lane
Attorney: David Lewis
Application Number: 29/307,869