Submersible pump control
US-9057256-B2 · Jun 16, 2015 · US
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Roberge Ian patents in 2015
Roberge Ian was listed as an assignee on 1 patent publication in 2015.
| Metric | Value |
|---|---|
| Company | Roberge Ian |
| Year | 2015 |
| Patents | 1 |
Patents
Representative publications for Roberge Ian in 2015.
Top CPC classifications
Most common classification codes for Roberge Ian in 2015.
| CPC | Patents |
|---|---|
| E21B43/12 | 1 |
| E21B43/128 | 1 |
| G05B13/04 | 1 |
| G05B15/02 | 1 |
| G05B17/02 | 1 |
Related pages
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