Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312692 | Method for galvanizing objects using a trough | Samuel Christian Hartley | 2025-05-27 |
| 11946145 | Gate system, canopy mount, and roller for a kettle or trough used for galvanizing objects | Samuel Christian Hartley | 2024-04-02 |