Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478187 | Compact vending machine | Frank Ruskin, Henri J. A. Charmasson, Todd A. Simson | 2002-11-12 |
| 6367653 | Centralized machine vending method | Frank Ruskin, Henri J. A. Charmasson, John D. Buchaca | 2002-04-09 |