Molecular sieve sound-absorbing material, method for preparing the same and speaker
US-2024064458-A1 · Feb 22, 2024 · US
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Patent family 89906396
This patent family groups 1 related publication across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 89906396 |
| Family type | — |
| Earliest priority | Aug 19, 2022 |
| First filing country | US |
| Member publications | 1 |
| Countries | US |
| Representative publication | US2024064458A1 — Molecular sieve sound-absorbing material, method for preparing the same and speaker |
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US2024064458A1 — Molecular sieve sound-absorbing material, method for preparing the same and speaker (published Feb 22, 2024)
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