Ammunition cartridge
US6959648B2 · kind B2 · utility
9Cited by
8References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 9, 2002 |
| Grant date | Nov 1, 2005 |
| Priority date | — |
| Expiry date | Jan 9, 2022 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42B14/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An ammunition cartridge having a bullet with a curved front end terminating in a flat nose normal to the longitudinal axis of the bullet and a casing attached to the rear end of the bullet is disclosed. The nose is provided with a centrally disposed projection and a reservoir of lubricant around the projection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.