- All sections
- B - Performing operations; transporting
- B27B - Saws for wood or similar material; components or accessories therefor
- B27B 31/02 - Loading equipment for travelling carriages
Patent holdings for IPC class B27B 31/02
Total number of patents in this class: 11
10-year publication summary
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0
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2
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0
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3
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0
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2
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0
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0
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1
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Usnr Kockums Cancar Holdings ULC | 57 |
4 |
| Salem Equipment, Inc. | 5 |
2 |
| 9304-7645 Quebec Inc. | 3 |
1 |
| C. Gunnarssons Verkstads AB | 3 |
1 |
| Usnr, LLC | 143 |
1 |
| Suzhou da ER Chang Machinery Co., Ltd | 3 |
1 |
| Smart Mill BD Inc. | 4 |
1 |
| Other owners | 0 |