- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 47/30 - Additional gear with one or more working-spindles attachable to the main working-spindleMounting the additional gear
Patent holdings for IPC class B23B 47/30
Total number of patents in this class: 5
10-year publication summary
|
1
|
0
|
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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1
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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
|
|---|---|---|
| Star Micronics Co., Ltd. | 295 |
2 |
| Longyear TM, Inc. | 97 |
1 |
| Robit Plc | 37 |
1 |
| OPW Fueling Components, LLC | 68 |
1 |
| Other owners | 0 |