- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 49/74 - Deflashing the neck portion
Patent holdings for IPC class B29C 49/74
Total number of patents in this class: 14
10-year publication summary
|
3
|
0
|
1
|
0
|
0
|
2
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ring Container Technologies, LLC | 140 |
4 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 430 |
2 |
| Graham Engineering Corporation | 12 |
2 |
| Graham Packaging Company, L.P. | 327 |
1 |
| Graham Packaging PET Technologies Inc. | 4 |
1 |
| Krones AG | 2286 |
1 |
| MAGNA STEYR Fuel Systems GesmbH | 25 |
1 |
| Schuler Pressen GmbH | 131 |
1 |
| TI Fluid Systems Engineering GmbH | 34 |
1 |
| Other owners | 0 |