Arrowhead for bowhunting
US10054409B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 30, 2017 |
| Grant date | Aug 21, 2018 |
| Priority date | — |
| Expiry date | Jul 2, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42B6/08
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention is an improved arrowhead for bowhunting. Furthermore, it is an arrowhead with improved blade strength and blade retention. A ferrule is included in the arrowhead and is used to connect the blades to the arrow shaft. The ferrule has an open slot and a closed slot perpendicular to each other which receive a primary blade and a secondary blade. The two blades interlock by the use of notches along the edges of the two blades that fit together within the open slot. The primary blade has an angle at the tip that is larger than the angle on the remainder of the primary blade improving the strength at the tip of the arrowhead.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.