E21C 27/128
With breaking-down members functioning on the slitting level
Official title: {with breaking-down members functioning on the slitting level}
E21C27/128 (With breaking-down members functioning on the slitting level) appears on 2 US grants and 3 published applications in this corpus.
Search patents in E21C- Granted patents
- 2
- Published applications
- 3
- Assignees
- 3
- Inventors
- 5
- Latest grant
- 16 Apr 2019
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| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year.
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