PATENT CLAIM ANALYSIS

Application Number: 15905803
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["172", "013000"]

Abstract:
A long handled lawn edging and sod cutting tool, which employs a blade, the length of which protrudes downward from the bottom end of the shaft, and in a straight line from the shaft, and that is sharp on the curved side and tapered to a point and set perpendicular to the narrow bar foot pedals and the handlebars of the tool. The sharp tapered to a point blade enables the user to initially pierce the sod with a small point, then cut as the blade taper widens, and to edge a lawn or cut sod more easily and more quickly than with a conventional or half-moon edger.

Claim (Index 1):
The Invention is a long handled lawn tool comprising:\n a tapered to a point blade, which is neither arcuate nor in the shape of a bow, but rather extends straight down from a shaft or handle, on one side, the end of which is a point, and is tapered in a curve from the tip or point of the blade on the other side of the blade, back up to the opposite side of the shaft, where the blade has a narrow end (width), which narrow end is approximately one quarter of the length of the blade, and which is welded to the bottom of the shaft in such a way that when the tool is held by the handle bars, the tapered point of the blade will make first contact with the ground, and which curved side of the blade is sharpened or serrated for improved cutting, a foot pedal in the form of a narrow angled bar, which is attached to the shaft near the blade at the bottom end of the shaft, and that protrudes an equal distance on both sides of the shaft enabling the user to step down on the tool with either the left or right foot, and which foot pedal is fastened perpendicular to the orientation of the sharp, tapered to a point blade, a shaft or handle, that is longer than the foot pedals and/or handle bars, and to which the handle bars are attached at the top end, and to which the blade is attached at its bottom end, and to which the foot pedals are attached just above the blade, handle bars that are wide enough to enable the user to hold the tool with both hands, which handle bars are fastened to the top of the shaft or handle of the tool, parallel to the foot pedals and in such a way that an equal portion of the handle bars protrude on each side of the shaft or handle, the tapered to a sharp point blade of this tool, which easily pierces sod and grass, and which has a tapered curved side which side is sharpened, easily cuts as it is stepped into the sod by virtue of the widening taper of the blade, and that this tapered to a point blade, when employed, this tapered blade point first pierces the sod, and is new and unique to turf trimmers, lawn edgers and sod cutters.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.8125
- Patent Class: 172.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13065600', '10613466', '11741671', '15701142', '12777009']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6812649464763788
- 35 USC 102 Novelty (BERT): 0.47545161438614
- Combined Prediction Score: 0.6606836132673549
- Mean Citation Score: 100.379641
- Max Citation Score: 108.433205
- Similarity Product: 65.44757075650334

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test