- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 29/22 - Special arrangements on tool holders for tool adjustment by means of shims or spacers
Patent holdings for IPC class B23B 29/22
Total number of patents in this class: 15
10-year publication summary
|
1
|
0
|
2
|
1
|
6
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Iscar, Ltd. | 1083 |
6 |
| Kennametal Inc. | 1355 |
3 |
| ERICKSON, Carla | 5 |
2 |
| Muri Invest & Management UG | 5 |
2 |
| Kyocera Corporation | 14423 |
1 |
| Bourn & Koch, LLC | 33 |
1 |
| Other owners | 0 |