System for treating tin smelting intermediate materials and method for treating same
US-12492446-B2 · Dec 9, 2025 · US
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Patent family 85797590
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 85797590 |
| Family type | — |
| Earliest priority | Oct 9, 2021 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US12492446B2 — System for treating tin smelting intermediate materials and method for treating same |
Representative publication
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US12492446B2 — System for treating tin smelting intermediate materials and method for treating same (published Dec 9, 2025)
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