Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D509251 | Vending machine | Douglas C. Huffer, Gary Petersen, Keith Gausmann, Samuel Joseph Marino, Michael T. Kopczewski +6 more | 2005-09-06 |
| D503743 | Vending machine and stand | Douglas C. Huffer, Gary Petersen, Keith Gausmann, Samuel Joseph Marino, Michael T. Kopczewski +6 more | 2005-04-05 |