- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F41J - Targets; target ranges; bullet catchers
- F41J 9/20 - Traps or throwing-apparatus therefor with spring-operated throwing arm
Patent holdings for IPC class F41J 9/20
Total number of patents in this class: 22
10-year publication summary
|
1
|
2
|
0
|
2
|
6
|
1
|
0
|
7
|
0
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LaPorte Holding | 49 |
18 |
| Bushnell Inc. | 384 |
2 |
| LaPorte Holding (SAS) | 11 |
2 |
| Other owners | 0 |