Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5145473 | Polyurethane foam exercise device for upper body development | — | 1992-09-08 |
| 4830889 | Co-deposition of fluorinated carbon with electroless nickel | Ernest M. Summers | 1989-05-16 |
| 4402192 | Refrigerated display case having an accordion-type combined air duct and service door | — | 1983-09-06 |