- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41A - Functional features or details common to both smallarms and ordnance, e.g. cannonsmountings for smallarms or ordnance
- F41A 9/57 - Flexible chutes, e.g. for guiding belted ammunition from the magazine to the gun
Patent holdings for IPC class F41A 9/57
Total number of patents in this class: 19
10-year publication summary
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0
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0
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0
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0
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5
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3
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1
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4
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1
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BAE Systems Hägglunds Aktiebolag | 230 |
7 |
| Moog Inc. | 430 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2860 |
2 |
| Illinois Tool Works Inc. | 11866 |
1 |
| Etat Francais Represente Par le Delegue General pour L'armement | 51 |
1 |
| Here Be Dragons, LLC | 14 |
1 |
| Krauss-Maffei Wegmann GmbH & Co. KG | 131 |
1 |
| Nobles Worldwide, Inc. | 4 |
1 |
| Rheinmetall Landsysteme GmbH | 122 |
1 |
| STG Mühendi̇sli̇k Strateji̇k Teknoloji̇ler Geli̇şti̇rme ve Üreti̇m Anoni̇m Şi̇rketi̇ | 1 |
1 |
| Other owners | 0 |