Flow rate scale field calibration for balancing valve
US-11274767-B2 · Mar 15, 2022 · US
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Kahn Donald Arthur patents
Kahn Donald Arthur is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kahn Donald Arthur |
| Total patents | 2 |
| First publication | Oct 21, 2021 |
| Latest publication | Mar 15, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Flow rate scale field calibration for balancing valve
US-2021324967-A1 · Oct 21, 2021 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Fluid Handling Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y10T137/8309 | 2 |
| G05D7/01 | 2 |
| Y10T137/8225 | 2 |
| F16K37/0016 | 2 |