Central initiating charge
US9714817B1 · kind B1 · utility
0Cited by
15References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 6, 2015 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Sep 18, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42C19/0807
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A central initiating charge according to embodiments of the invention includes a pellet. The pellet has a proximal end and a distal end. A central longitudinal axis spans from the proximal end to the distal end. A void spans longitudinally in said pellet. The void spans parallel to the central longitudinal axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.