- All sections
- B - Performing operations; transporting
- B24D - Tools for grinding, buffing or sharpening
- B24D 13/08 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising annular or circular sheets packed side by side
Patent holdings for IPC class B24D 13/08
Total number of patents in this class: 25
10-year publication summary
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0
|
3
|
4
|
3
|
3
|
1
|
0
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17955 |
4 |
| Saint-Gobain Abrasifs | 677 |
4 |
| Saint-Gobain Abrasives, Inc. | 909 |
4 |
| Lukas-Erzett Vereinigte Schleif-und Fraswerkzeugfabriken GmbH & Co. KG | 14 |
3 |
| August Rüggeberg GmbH & Co. KG | 179 |
2 |
| ACS Industries, Inc. | 38 |
1 |
| Masroll Systems, Inc. | 4 |
1 |
| Masuda Selsakusho Co., Ltd. | 1 |
1 |
| Nitolex Corporation | 3 |
1 |
| Saint-Gobain Abrasifs Technologie et Services S.A.S. | 8 |
1 |
| Osborn LLC | 20 |
1 |
| Nais 2002 Ltd | 1 |
1 |
| LUKAS-ERZETT GmbH & Co. KG | 11 |
1 |
| Other owners | 0 |