Self-aligning crossbow interface
US9341430B2 · kind B2 · utility
19Cited by
115References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 9, 2013 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | Oct 27, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41B5/1403
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
In some embodiments, a crossbow comprises a bow portion defining a first central vertical axis and a stock portion defining a second central vertical axis. The bow portion comprises an interfacing portion and the stock portion comprises a complimentary interfacing portion. The interfacing portion and the complimentary interfacing portion are arranged to provide self-alignment of the stock portion with the bow portion, such that the first central vertical axis and the second central vertical axis are coaxial.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.