PATENT CLAIM ANALYSIS

Application Number: 15756640
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["409", "026000"]

Abstract:
A method and cutting tool for producing spiral toothed face couplings whereby a two-part cutter and a two-part machine tool spindle are not needed. The process includes a set-over between the cutting of convex ( 41 ) and concave ( 43 ) tooth surfaces and the tool ( 59 ) comprises inside and outside cutting blades positioned in a single cutter head blade slot ( 57 ) and separated from one another by a blade spacing angle ( 51 ).

Claim (Index 4):
A cutting tool for manufacturing spiral tooth face couplings having a plurality of teeth with each of said teeth having concave and convex tooth flanks, said tool comprising:\n an axis of rotation, a plurality of cutting blade slots arranged spaced about a face of the cutter with at least a first cutting blade and a second cutting blade positioned in each of said slots, wherein the first and second cutting blades in each of said slots being spaced from one another by a spacing angle.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 1.46429
- Patent Class: 409.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13569214', '14766859', '14440666', '14890482', '12996698']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6863422942814429
- 35 USC 102 Novelty (BERT): 0.4946005144478963
- Combined Prediction Score: 0.6671681162980883
- Mean Citation Score: 273.206998
- Max Citation Score: 304.1693
- Similarity Product: 245.6683270344556

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