Lighting lamp with explandable and contractable damper
US-11940134-B2 · Mar 26, 2024 · US
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Patent family 71755135
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 71755135 |
| Family type | — |
| Earliest priority | Dec 10, 2019 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11940134B2 — Lighting lamp with explandable and contractable damper |
Representative publication
Best representative member for this family based on priority and filing country.
US11940134B2 — Lighting lamp with explandable and contractable damper (published Mar 26, 2024)
Member publications
Related publications in this family.
Lighting lamp
US-2022299196-A1 · Sep 22, 2022 · US