- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F41A - Functional features or details common to both smallarms and ordnance, e.g. cannons; mountings for smallarms or ordnance
- F41A 3/46 - Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrrel or breech housing having sliding locking elements, e.g. balls, rollers mounted on the bolt
Patent holdings for IPC class F41A 3/46
Total number of patents in this class: 17
10-year publication summary
|
7
|
1
|
3
|
2
|
0
|
0
|
4
|
6
|
2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Savage Arms, Inc. | 73 |
6 |
| Fostech, Inc. | 19 |
3 |
| SilencerCo, LLC | 58 |
2 |
| The United States of America as represented by the Secretary of the Army | 1195 |
1 |
| Caracal International LLC | 21 |
1 |
| Ceská zbrojovka a.s. | 38 |
1 |
| Rheinmetall Waffe Munition GmbH | 559 |
1 |
| Vista Outdoor Operations LLC | 511 |
1 |
| Armscor Precision International | 4 |
1 |
| Other owners | 0 |