Recoil assembly for a machine gun
US-2024418471-A1 · Dec 19, 2024 · US
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using coil springs
using coil springs · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F41A25/12 |
| Official title | using coil springs |
| Display label | using coil springs |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Recoil assembly for a machine gun
US-12092414-B2 · Sep 17, 2024 · US
Recoil assembly for a machine gun
US-2023204317-A1 · Jun 29, 2023 · US
Recoil assembly for a machine gun
US-11629927-B2 · Apr 18, 2023 · US
Recoil assembly for a machine gun
US-2022099403-A1 · Mar 31, 2022 · US
Recoil assembly for a machine gun
US-11231248-B2 · Jan 25, 2022 · US
Recoil intensifier of an externally powered machine weapon, in particular a machine gun
US-11143476-B2 · Oct 12, 2021 · US
Recoil assembly for a machine gun
US-10746493-B1 · Aug 18, 2020 · US
Modular weapon having a striking mechanism for triggering a firing pin
US-10739102-B2 · Aug 11, 2020 · US
Modular weapon having a striking mechanism for triggering a firing pin
US-10591241-B2 · Mar 17, 2020 · US
Recoil assembly for a machine gun
US-2019331450-A1 · Oct 31, 2019 · US
Modular weapon
US-2019107356-A1 · Apr 11, 2019 · US
Mountable fixture for absorbing recoil
US-10240884-B1 · Mar 26, 2019 · US
Modular automated mortar weapon for mobile applications
US-10066892-B1 · Sep 4, 2018 · US
Modular weapon
US-2018231344-A1 · Aug 16, 2018 · US
Recoil intensifier of an externally powered machine weapon, in particular a machine gun
US-2018231343-A1 · Aug 16, 2018 · US
Bi-directional recoil containment and double strike prevention system
US-9546840-B1 · Jan 17, 2017 · US
Recoil absorbing mechanism
US-9506728-B2 · Nov 29, 2016 · US
Recoil absorbing mechanism
US-2016033239-A1 · Feb 4, 2016 · US