- All sections
- B - Performing operations; transporting
- B41F - Printing machines or presses
- B41F 33/18 - Web break detection
Patent holdings for IPC class B41F 33/18
Total number of patents in this class: 3
10-year publication summary
1
|
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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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hewlett-Packard Development Company, L.P. | 28538 |
1 |
Siemens Energy Global GmbH & Co. KG | 2775 |
1 |
Etapak Baski Ambalaj Sanayi ve Ticaret Anonim Sirketi | 2 |
1 |
Other owners | 0 |