Hardhat accessory interchange system
US-9516911-B2 · Dec 13, 2016 · US
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Patent family 50478915
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 50478915 |
| Family type | — |
| Earliest priority | Mar 29, 2013 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US9516911B2 — Hardhat accessory interchange system |
Representative publication
Best representative member for this family based on priority and filing country.
US9516911B2 — Hardhat accessory interchange system (published Dec 13, 2016)
Member publications
Related publications in this family.
Hardhat Accessory Interchange System
US-2015264992-A1 · Sep 24, 2015 · US