Scaleable flat in-plane-motion mechanical spring
US-2025102033-A1 · Mar 27, 2025 · US
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Spring guns in pistol or rifle form
Spring guns in pistol or rifle form · 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 | F41B7/003 |
| Official title | {Spring guns in pistol or rifle form} |
| Display label | Spring guns in pistol or rifle form |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rapid fire toy launch apparatus
US-11953286-B1 · Apr 9, 2024 · US
Easy loading toy projectile launcher
US-10648763-B2 · May 12, 2020 · US
Easy loading toy projectile launcher
US-2019195592-A1 · Jun 27, 2019 · US
Rapid fire toy launch apparatus
US-9958230-B1 · May 1, 2018 · US
Projectile launcher and method of operating the same
US-9581410-B1 · Feb 28, 2017 · US
Toy launch apparatus with dart magazine and automatically retracting dart tube
US-9347735-B2 · May 24, 2016 · US
Toy projectile launcher apparatus
US-9194646-B2 · Nov 24, 2015 · US
Toy launch apparatus with safety latches
US-9097484-B2 · Aug 4, 2015 · US
Projectile shooter toy
US-8997727-B1 · Apr 7, 2015 · US
Toy projectile launcher apparatus
US-8967130-B2 · Mar 3, 2015 · US