Valve control apparatus and vacuum valve
US-11054847-B2 · Jul 6, 2021 · US
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Patent family 72141883
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 72141883 |
| Family type | — |
| Earliest priority | Feb 25, 2019 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11054847B2 — Valve control apparatus and vacuum valve |
Representative publication
Best representative member for this family based on priority and filing country.
US11054847B2 — Valve control apparatus and vacuum valve (published Jul 6, 2021)
Member publications
Related publications in this family.
Valve control apparatus and vacuum valve
US-2020272178-A1 · Aug 27, 2020 · US