Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9605890 | Reverse cycle defrost method and apparatus | Joel Micka | 2017-03-28 | |
| 6708462 | Foam-in-place seal and method | Tony M. Pokorzynski, Rob Springer | 2004-03-23 | $18,770,000 |
| 6040822 | Illuminated keyboard system | — | 2000-03-21 | |
| 5720104 | Drywall sheet trimmer | — | 1998-02-24 | |
| 5684513 | Electronic luminescence keyboard system for a portable device | — | 1997-11-04 | |
| 4793645 | Two handled shove with elastomeric hinge | — | 1988-12-27 | |
| D292324 | Holder for cigarettes or cigars | by Margaret Decker, administratrix | 1987-10-13 |