PATENT CLAIM ANALYSIS

Application Number: 15892896
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["482", "070000"]

Abstract:
A cross country skiing exercise machine is disclosed. The machine has ski members slidingly mounted to a base frame and front and rear arm exercise units mounted towards the front and rear of the base frame, respectively. The front arm exercise unit has a front pair of flexible lines to be gripped by a user's hands to permit the user to reciprocally pull back on said front pair of flexible lines. The rear arm exercise unit has a rear pair of flexible lines having straps configured to be attached to the user's arms to permit the user to reciprocally pull forward on the rear pair of flexible lines. The front and rear arm exercise units are configured to apply a drag force to the front and rear pair of flexible lines, respectively. A rear leg exercise unit having flexible lines for mounting to the user's legs is also provided.

Claim (Index 18):
An exerciser for simulating cross country skiing comprising a base frame having opposite forward and rear ends, a pair of ski members mounted to the base frame, the ski members and base frame configured to permit the ski members to slide back and forth between the first and second ends by overcoming a first drag force, a front post extending upwardly from the forward end of the base frame, a forward arm exercise unit having a pair of flexible lines movably mounted to the front post, each of the forward pair of flexible lines having handles to be gripped by a user's hands to permit the user to reciprocally pull back on the first pair of flexible lines, the forward exercise unit configured such that a second drag force is applied to the first pair of flexible lines resisting the rearward movement of said forward pair of flexible lines, a rear post extending upwardly from the rear end of the base frame, a rear arm exercise unit having a rear pair of flexible lines, the rear pair of flexible lines having straps configured to be attached to the user's arms to permit the user to reciprocally pull forward on the rear pair of flexible lines, the rear arm exercise unit configured such that a third drag force is applied to the rear pair of flexible lines resisting the forward movement of said rear pair of flexible lines, the ski members being mounted between the forward and rear posts such that the user is positioned between the front and rear posts when the user mounts the ski members.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.62295
- Patent Class: 482.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10652765', '09805711', '11039323', '10862756', '12648531']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6418696047187769
- 35 USC 102 Novelty (BERT): 0.4745446084279774
- Combined Prediction Score: 0.625137105089697
- Mean Citation Score: 215.86023
- Max Citation Score: 221.35233
- Similarity Product: 173.4728951028121

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

Dataset: test