- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 17/18 - Holders in the machine for sheets of impression-transfer material pivotable to and from the platen
Patent holdings for IPC class B41J 17/18
Total number of patents in this class: 6
10-year publication summary
|
2
|
1
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stolle Machinery Company, LLC | 421 |
3 |
| Sato Holdings Kabushiki Kaisha | 696 |
2 |
| Oki Data Corporation | 97 |
1 |
| Other owners | 0 |