Cryogenic distillation method and apparatus for producing pressurized air by means of expander booster in linkage with nitrogen expander for braking
US-2020355429-A1 · Nov 12, 2020 · US
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Day Eric patents in 2020
Day Eric was listed as an assignee on 1 patent publication in 2020.
| Metric | Value |
|---|---|
| Company | Day Eric |
| Year | 2020 |
| Patents | 1 |
Patents
Representative publications for Day Eric in 2020.
Top CPC classifications
Most common classification codes for Day Eric in 2020.
| CPC | Patents |
|---|---|
| F25J2215/54 | 1 |
| F25J2230/24 | 1 |
| F25J2240/10 | 1 |
| F25J2240/46 | 1 |
| F25J3/04018 | 1 |
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