- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F42C - Ammunition fuzesarming or safety means therefor
- F42C 9/18 - Double fuzesMultiple fuzes for self-destruction of ammunition when the spin rate falls below a predetermined limit, e.g. a spring force being stronger than the locking action of a centrifugally-operated lock
Patent holdings for IPC class F42C 9/18
Total number of patents in this class: 5
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dixi Microtechniques | 5 |
2 |
| Rheinmetall Waffe Munition GmbH | 566 |
1 |
| Advanced Material Engineering Pte Ltd | 26 |
1 |
| ST Engineering Advanced Material Engineering Pte. Ltd. | 15 |
1 |
| Other owners | 0 |