Cutlery – Cutting tools – With blade moving means
Reexamination Certificate
2005-01-18
2005-01-18
Shoap, Allan N. (Department: 3724)
Cutlery
Cutting tools
With blade moving means
C030S347000, C056S012500, C056S012700
Reexamination Certificate
active
06842984
ABSTRACT:
A spooless trimmer head which utilizes finite lengths of trimmer line inserted through apertures in the trimmer head housing. The lines are thick, strong, long lasting and easily replaced when worn. One end of each line extends from the trimmer head to rotate and cut vegetation. The line includes a collar having a flange formed on an opposite end to retain a distal end of the line in the trimmer head housing. The line is crimped to the collar approximately ⅓ the distance from the collar to the distal end of the line. The crimping location in combination with the position of the flange of the collar reduce the stress and strain on the trimmer line and enhance the longevity of the line.
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Lieberman & Brandsdorfer LLC
Prone Jason
Shoap Allan N.
Weed Tiger, Inc.
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