- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23H - Gratescleaning or raking grates
- F23H 7/12 - Inclined grates with movable bars disposed transversely to direction of fuel feeding
Patent holdings for IPC class F23H 7/12
Total number of patents in this class: 2
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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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saretco | 2 |
1 |
| Babcock & Wilcox Voelund A/S | 3 |
1 |
| Other owners | 0 |