- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 36/42 - Devices to prevent deposition of scale, i.e. fur, or the like
Patent holdings for IPC class A47J 36/42
Total number of patents in this class: 6
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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2
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2
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0
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alto-Shaam, Inc. | 92 |
1 |
| Breville Pty Limited | 590 |
1 |
| De'Longhi Appliances S.R.L. Con Unico Socio | 358 |
1 |
| Hatco Corporation | 117 |
1 |
| JURA Elektroapparate AG | 123 |
1 |
| Ningbo Careline Electric Appliance Co., Ltd. | 38 |
1 |
| Other owners | 0 |