- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 47/48 - using screws arranged coaxially, one within the other
Patent holdings for IPC class B29C 47/48
Total number of patents in this class: 7
10-year publication summary
|
1
|
1
|
0
|
0
|
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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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| battenfeld-cincinnati Germany GmbH | 53 |
2 |
| Aladdin Manufacturing Corporation | 194 |
1 |
| Autodesk, Inc. | 1503 |
1 |
| Borealis AG | 2558 |
1 |
| Oy KWH Pipe AB | 24 |
1 |
| Steer Engineering Private Limited | 25 |
1 |
| Other owners | 0 |