PATENT CLAIM ANALYSIS

Application Number: 15865466
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["042", "075040"]

Abstract:
A folding stock with barrel toggle clamp has a body defining a receptacle adapted to receive the action, a clamp mechanism on the body operable to move between a released position and a clamped position, and the clamp mechanism operable to bias the barrel toward the receptacle to secure the barrel to the action. The clamp mechanism may be a multi-link linkage. One of the links may have an adjustable length. The clamp mechanism may include a lever that is flush against an external surface of the stock when in the clamped position. The clamp mechanism may include a V-block defining a channel adapted to receive a protrusion on the receiver and an angled surface on the barrel to clamp the barrel to the receiver. The clamp mechanism may include a lever pivotally connected to the body to pivot on a first horizontal axis lateral to the body.

Claim (Index 17):
A rifle stock for an action with a detachable barrel, the stock comprising:\n a body having a butt end, and defining a receptacle adapted to receive the action; a clamp mechanism on the body operable to move between a released position and a clamped position; the clamp mechanism operable to bias the barrel toward the butt end to secure the barrel to the action; wherein the body is an elongated molded plastic part including a metal insert associated with the receptacle and defining apertures to receive pins connecting the action to the insert; and wherein the insert has a forward extending element defining a facility connected to the clamp mechanism, such that compression generated by the clamping mechanism between the barrel and action is supported by tension in the insert.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.4
- Patent Class: 42.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14836174', '14286519', '11971706', '14083235', '14444075']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7909225150357838
- 35 USC 102 Novelty (BERT): 0.4714039780303158
- Combined Prediction Score: 0.758970661335237
- Mean Citation Score: 212.405838
- Max Citation Score: 216.84654
- Similarity Product: 168.3202515765595

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