Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976414 | Method of a player using ball throwing device | — | 2011-07-12 |
| 7584713 | Conical shell grasping and retaining apparatus, method for coating inverted conical shells, and modular and reconfigurable frozen cone confection manufacturing system and method | — | 2009-09-08 |
| 7322310 | Conical shell grasping and retaining apparatus, method for coating inverted conical shells, and modular and reconfigurable frozen cone confection manufacturing system and method | — | 2008-01-29 |
| 7267075 | Modular and reconfigurable frozen cone confection manufacturing system and method | — | 2007-09-11 |
| 7096982 | Drill shoe | David M. Haugen | 2006-08-29 |