- All sections
- B - Performing operations; transporting
- B21J - Forging; hammering; pressing metal; riveting; forge furnaces
- B21J 15/46 - Positioners for rivets for making tube joints
Patent holdings for IPC class B21J 15/46
Total number of patents in this class: 1
10-year publication summary
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0
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0
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0
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1
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0
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0
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0
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0
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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
|
|---|---|---|
| Newfrey LLC | 554 |
1 |
| Other owners | 0 |