- 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 3/20 - Straight-pull operated bolt locks, i.e. the operating hand effecting only a straight movement parallel to the barrel axis
Patent holdings for IPC class F41A 3/20
Total number of patents in this class: 15
10-year publication summary
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1
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0
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0
|
3
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1
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3
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2
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4
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7
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fabbrica D'Armi Pietro Beretta S.p.A. | 133 |
3 |
| Savage Arms, Inc. | 73 |
3 |
| Springfield, Inc. | 161 |
3 |
| 22 Evolution LLC | 35 |
1 |
| Benelli Armi S.p.A. | 77 |
1 |
| Browning International, Societe Anonyme | 40 |
1 |
| Merkel Jagd- und Sportwaffen GmbH | 17 |
1 |
| Obschestvo S Ogranichennoy Otvetstvennostiu "promtechnologia" | 4 |
1 |
| HMS Präzisionstechnik GmbH | 9 |
1 |
| Other owners | 0 |