- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 41/14 - Machinery characterised by making envelopes or bags of other specific form or construction and having means for cutting, e.g. perforating, punching, slitting, trimming
Patent holdings for IPC class B31B 41/14
Total number of patents in this class: 0
10-year publication summary
1
|
1
|
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
|
---|---|---|
Other owners | 0 |