- All sections
- D - Textilespaper
- D05B - Sewing
- D05B 67/00 - Devices incorporated in sewing machines for lubricating, waxing, or colouring the threads
Patent holdings for IPC class D05B 67/00
Total number of patents in this class: 33
10-year publication summary
|
5
|
5
|
6
|
3
|
11
|
0
|
6
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Coloreel Group AB | 30 |
25 |
| Dpg USA Inc. | 60 |
3 |
| Inventech Europe AB | 8 |
2 |
| Twine Solutions Ltd. | 25 |
2 |
| Ricoh Company, Ltd. | 13198 |
1 |
| Other owners | 0 |