- All sections
- D - Textilespaper
- D04B - Knitting
- D04B 7/20 - Flat-bed knitting machines with independently-movable needles with provision for changing the fabric construction, e.g. from plain to rib-loop fabric
Patent holdings for IPC class D04B 7/20
Total number of patents in this class: 4
10-year publication summary
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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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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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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PAI Lung Machinery Mill Co., Ltd. | 26 |
1 |
| Shima Seiki Mfg., Ltd. | 176 |
1 |
| Steiger Participations SA | 4 |
1 |
| Inner Mongolia King Deer Cashmere Co., Ltd. | 12 |
1 |
| Other owners | 0 |