- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 49/04 - Ploughs or plates with inclined slots or opposed inclined edges
Patent holdings for IPC class B65B 49/04
Total number of patents in this class: 21
10-year publication summary
|
4
|
1
|
1
|
0
|
1
|
0
|
2
|
4
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Focke & Co. (GmbH & Co. KG) | 331 |
2 |
| G.D S.p.A. | 1062 |
2 |
| Tetra Laval Holdings & Finance S.A. | 2116 |
2 |
| Sacmi Packaging & Chocolate S.p.A. | 18 |
2 |
| British American Tobacco (Investments) Limited | 1029 |
1 |
| Fontijne Grotnes B.V. | 4 |
1 |
| MTC-Macchine Trasformazione Carta S.R.L. | 19 |
1 |
| OCI Company Ltd. | 142 |
1 |
| R.A. Jones & Co. Inc. | 69 |
1 |
| Standard Knapp Inc. | 19 |
1 |
| T.M.C. S.p.A. | 17 |
1 |
| Weber Maschinenbau GmbH Breidenbach | 66 |
1 |
| Carle e Montanari Wrapping Systems S.r.l. | 1 |
1 |
| Graniten Engineering AB | 4 |
1 |
| R. a Jones & Co. | 35 |
1 |
| Plusline S.r.l. | 30 |
1 |
| Sparck Technologies B.V. | 24 |
1 |
| Other owners | 0 |