Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D665851 | Metal card | — | 2012-08-21 |
| 7703225 | Frameless display fixture | Michael Kerker, Brian Wegstein, Craig William Cayce, John Stram | 2010-04-27 |
| 7262360 | Underwater power generation using underwater thermocline | — | 2007-08-28 |
| 7249430 | Frameless display fixture | Michael Kerker, Brian Wegstein, Craig William Cayce, John Stram | 2007-07-31 |
| 5657970 | Portable or foldaway workbench with a tool tray | — | 1997-08-19 |
| 4972973 | Insulated container for liquids | — | 1990-11-27 |