Helium management control system
US-10113781-B2 · Oct 30, 2018 · US
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Varone John J patents in 2018
Varone John J was listed as an assignee on 1 patent publication in 2018.
| Metric | Value |
|---|---|
| Company | Varone John J |
| Year | 2018 |
| Patents | 1 |
Patents
Representative publications for Varone John J in 2018.
Top CPC classifications
Most common classification codes for Varone John J in 2018.
| CPC | Patents |
|---|---|
| A01N63/02 | 1 |
| F25B2400/06 | 1 |
| F25B2500/06 | 1 |
| F25B2700/1931 | 1 |
| F25B2700/1933 | 1 |
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