- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 3/18 - Turret lathes for turning individually-chucked workpieces with horizontal working-spindle
Patent holdings for IPC class B23B 3/18
Total number of patents in this class: 7
10-year publication summary
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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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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
|
|---|---|---|
| Amada Machine Tools Co., Ltd | 58 |
1 |
| citizen Machinery Co., Ltd. | 199 |
1 |
| citizen Watch Co., Ltd. | 1080 |
1 |
| eMag Holding GmbH | 18 |
1 |
| Fuji Machine Mfg. Co., Ltd. | 979 |
1 |
| Okuma Corporation | 258 |
1 |
| Toshiba Kikai Kabushiki Kaisha | 268 |
1 |
| Other owners | 0 |