Shotgun launching cup
US7296375B2 · kind B2 · utility
6Cited by
16References
20Claims
0Family size
Inventor
Key dates
| Filing date | May 10, 2004 |
| Grant date | Nov 20, 2007 |
| Priority date | — |
| Expiry date | May 3, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41C27/06
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A launching cup has a horseshoe-shaped segment with a right and a left extension, each extension having a hole, and a pin can be inserted through the holes in the extensions to thereby prevent the launching cup from shaking or otherwise falling off the muzzle of the firearm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.