Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8727179 | Merchandise dispensing apparatus providing theft deterrence | Robert P. Colelli, Eric E. Oberg, Johnnie Cruz | 2014-05-20 |
| 7828158 | Merchandise dispensing apparatus providing theft deterrence | Robert P. Colelli, Eric E. Oberg, Johnnie Cruz | 2010-11-09 |
| 7559437 | Merchandise dispenser with coil actuation | Robert P. Colelli, Eric E. Oberg, Johnnie Cruz | 2009-07-14 |
| 5460379 | Golf practice platform with controllable tilt | — | 1995-10-24 |
| 4561973 | Ore concentrator pad assembly | — | 1985-12-31 |
| 4522711 | Ore separator apparatus | — | 1985-06-11 |
| 4517079 | Ore separation system | — | 1985-05-14 |
| 4476014 | Method of making an ore concentrator, and concentrator thus made | — | 1984-10-09 |
| 4406783 | Apparatus for separating ore | — | 1983-09-27 |
| 4389308 | Apparatus for separating ores | — | 1983-06-21 |