Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4524614 | Tennis ball evaluator | Michael F. Susi | 1985-06-25 |
| 4515848 | Materials and methods for making resin-rigidified articles | Robert F. Kovar | 1985-05-07 |
| 4471919 | Utility reel | — | 1984-09-18 |
| 4445954 | Method of manufacturing molded upholstery panels | Ronald W. Adams, Robert F. Kovar | 1984-05-01 |
| 4400186 | Constant tension device for filter bag | Stewart W. Smith | 1983-08-23 |
| 4389228 | Constant tensioning device | — | 1983-06-21 |