Safety valve with a sleeved piston receptacle
US-11215027-B2 · Jan 4, 2022 · US
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Patent family 69231237
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 69231237 |
| Family type | — |
| Earliest priority | Jul 30, 2018 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11215027B2 — Safety valve with a sleeved piston receptacle |
Representative publication
Best representative member for this family based on priority and filing country.
US11215027B2 — Safety valve with a sleeved piston receptacle (published Jan 4, 2022)
Member publications
Related publications in this family.
Safety Valve with a Sleeved Piston Receptacle
US-2020355043-A1 · Nov 12, 2020 · US