- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 31/07 - Ejector wedges
Patent holdings for IPC class B23B 31/07
Total number of patents in this class: 6
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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1
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0
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1
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Iscar, Ltd. | 1083 |
2 |
| Milwaukee Electric Tool Corporation | 4991 |
2 |
| Bradshaw Medical, Inc. | 16 |
1 |
| Meng Rui Co., Ltd. | 1 |
1 |
| Other owners | 0 |