Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308920 | Double contact bar insulator assembly for electrowinning of a metal | Bret Ashford, William Ebert, Samuel Rasmussen, Timothy G. Robinson, Scot P. Sandoval | 2012-11-13 |
| 7993501 | Double contact bar insulator assembly for electrowinning of a metal and methods of use thereof | Bret Ashford, William Ebert, Samuel Rasmussen, Timothy G. Robinson, Scot P. Sandoval | 2011-08-09 |