Fluid device with flexible ring
US-9133830-B2 · Sep 15, 2015 · US
Johnson August Nathan was listed as an assignee on 1 patent publication in 2015.
| Metric | Value |
|---|---|
| Company | Johnson August Nathan |
| Year | 2015 |
| Patents | 1 |
Representative publications for Johnson August Nathan in 2015.
US-9133830-B2 · Sep 15, 2015 · US
Most common classification codes for Johnson August Nathan in 2015.
| CPC | Patents |
|---|---|
| F04B1/07 | 1 |
| F04B1/08 | 1 |
| F04B1/107 | 1 |
| F04B1/1071 | 1 |
| F04B49/125 | 1 |
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