- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 41/60 - Machinery characterised by making envelopes or bags of other specific form or construction and having means for uniting opposed surfaces or edges, or for taping
Patent holdings for IPC class B31B 41/60
Total number of patents in this class: 0
10-year publication summary
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
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This class
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Other owners | 0 |