Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H1708 | System for creating and producing custom card products | Leonard Davidson, H. Matthew Russell, Scott K. Allred | 1998-02-03 |
| 5615123 | System for creating and producing custom card products | Leonard Davidson, Matt Russell, Scott K. Allred | 1997-03-25 |
| 4989465 | Apparatus and methods for producing motive power | — | 1991-02-05 |