- All sections
- D - Textilespaper
- D06F - Laundering, drying, ironing, pressing or folding textile articles
- D06F 39/30 - Arrangements for energy recovery
Patent holdings for IPC class D06F 39/30
Total number of patents in this class: 4
10-year publication summary
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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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1
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0
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1
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1
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75910 |
2 |
| Bleckmann GmbH & Co. KG | 35 |
2 |
| Other owners | 0 |