- All sections
- B - Performing operationstransporting
- B24B - Machines, devices, or processes for grinding or polishingdressing or conditioning of abrading surfacesfeeding of grinding, polishing, or lapping agents
- B24B 31/073 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is looseAccessories therefor involving oscillating or vibrating containers involving a bowl being ring- or spiral-shaped
Patent holdings for IPC class B24B 31/073
Total number of patents in this class: 8
10-year publication summary
|
1
|
2
|
1
|
1
|
2
|
4
|
0
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ATM Qness GmbH | 13 |
3 |
| Best Finishing S.r.l. | 4 |
1 |
| Redaelli, Paolo | 3 |
1 |
| Sintokogio, Ltd. | 1174 |
1 |
| Berry's Manufacturing of Utah, Inc. | 8 |
1 |
| Bonazzoli, Marco | 1 |
1 |
| Other owners | 0 |