Migratory bird decoy and migratory bird decoy wing assembly
US11779011B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 15, 2020 |
| Grant date | Oct 10, 2023 |
| Priority date | — |
| Expiry date | Jan 30, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B2/08
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A migratory bird decoy wing assembly for use with a migratory bird decoy includes an elongate shaft extending in a straight line between a first end and an opposite second end and a first flexible flag. The first flexible flag is adapted to be flappingly displaceable relative the elongate shaft. The migratory bird decoy wing assembly also includes an elongate shaft mounting device constructed to removably mount the elongate shaft on a body of the migratory bird decoy so that the elongate shaft extends perpendicular to the surface of the migratory bird decoy body and flapping movement of the first flexible flag produced by wind simulates the movement of a bird flapping its wing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.