Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7419329 | Semi-submersible dry-docking lift apparatus | — | 2008-09-02 |
| 7168523 | Mechanic's step with stirrup | Mary E Tafoya, Samuel Barran Tafoya | 2007-01-30 |
| 7164211 | Vehicle assisted power generator | Mary E Tafoya, Samuel Barran Tafoya | 2007-01-16 |
| 6935980 | Infinitely variable geared transmission | Samuel Barran Tafoya | 2005-08-30 |
| 4964821 | Jet powered rigid inflatable boat with dead-man switch | — | 1990-10-23 |