Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8256503 | Plastic heat exchanger with extruded shell | — | 2012-09-04 |
| 7293603 | Plastic oil cooler | — | 2007-11-13 |
| 6899169 | Plastic heat exchanger | — | 2005-05-31 |
| D495538 | Airliner tray table with an advertisement window | Scott Gorvett, Dennis PUTNAM, Thomas Eckdahl, Robert S. Kirkendall | 2004-09-07 |
| 6196776 | Multiple automobile transport system | Salmon Pienaar, Mark Lacy | 2001-03-06 |
| 6010285 | Collapsible vehicle transportation frame | Michael Cottrell | 2000-01-04 |
| 5924248 | Collapsible frame device | Salmon Pienaar | 1999-07-20 |
| D265154 | Portable tray table for use primarily on a boat | — | 1982-06-29 |
| 4334502 | Livestock feeder apparatus | — | 1982-06-15 |
| D257421 | Cleat | — | 1980-10-21 |