- All sections
- C - Chemistrymetallurgy
- C10H - Production of acetylene by wet methods
- C10H 15/22 - Acetylene gas generators with carbide feed, with or without regulation by the gas pressure with carbide feed of pulverous carbide from receptacles or through the gas-holder
Patent holdings for IPC class C10H 15/22
Total number of patents in this class: 0
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Other owners | 0 |