Friction material
US-11408476-B2 · Aug 9, 2022 · US
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Patent family 69960574
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 69960574 |
| Family type | — |
| Earliest priority | Mar 26, 2019 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11408476B2 — Friction material |
Representative publication
Best representative member for this family based on priority and filing country.
US11408476B2 — Friction material (published Aug 9, 2022)
Member publications
Related publications in this family.
Friction material
US-2020309221-A1 · Oct 1, 2020 · US