Bow sight and eye alignment assembly with tapered frame
US8079153B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2010 |
| Grant date | Dec 20, 2011 |
| Priority date | — |
| Expiry date | Nov 8, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2244/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A sighting device for a bow (or other tool) that includes an eye alignment assembly. A frame is attached to the bow using a mounting bracket. The frame includes a leading edge oriented toward a user, a trailing edge oriented down range of the bow, and a tapered inner surface generally surrounding a viewing opening. The tapered inner surface tapering outward from the leading edge toward the trailing edge. A plurality of sight points on sight pins are located in the viewing opening. The sight points are configured to align the bow with a target viewed through the viewing opening. The eye alignment assembly includes the tapered inner surface substantially concealed behind the leading edge when the frame is located at a particular orientation relative to the user's eye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.