- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 5/22 - Rotary letterpress machines for indirect printing
Patent holdings for IPC class B41F 5/22
Total number of patents in this class: 6
10-year publication summary
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bundesdruckerei GmbH | 989 |
1 |
| Comexi Group Industries, SAU | 31 |
1 |
| KBA-MetalPrint GmbH | 36 |
1 |
| Korea Institute of Machinery & Materials | 789 |
1 |
| Shuhou Co., Ltd. | 48 |
1 |
| Videojet Technologies Inc. | 361 |
1 |
| Other owners | 0 |