- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 1/94 - Delivering singly or in succession
Patent holdings for IPC class B31B 1/94
Total number of patents in this class: 3
10-year publication summary
|
1
|
2
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gunze Limited | 361 |
1 |
| Fillshape S.r.l. | 8 |
1 |
| Sunwoo Paper Co.,Ltd. | 2 |
1 |
| Other owners | 0 |