Firearm barrel
US10451373B2 · kind B2 · utility
0Cited by
16References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 19, 2016 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Jan 19, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41C3/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A semiautomatic pistol having a barrel with an exterior surface that has a plurality of indentations and dimples to dissipate heat and reduce frictional engagement between the barrel and the slide. The barrel component includes a crown portion that is recessed to protect the crown portion by a pocket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.