Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6170885 | Self-adjusting at-least-twice-oriented polymer hose and tubing clamp | — | 2001-01-09 |
| 4990125 | Flat belt, belt drive, and method | Jon A. Johnston | 1991-02-05 |
| 4429018 | Hose coupling ferrule and process | — | 1984-01-31 |
| 4408786 | Ferrule, coupling and coupling process | — | 1983-10-11 |
| 4312193 | Torque transfer device for flexible shaft couplings | Ralph H. Gibbs | 1982-01-26 |
| 4305608 | Ferrule, coupling and process | David E. Jewell | 1981-12-15 |
| 4280339 | Torque transfer device for flexible shaft couplings | — | 1981-07-28 |
| 4244608 | Female coupling with staple lock | — | 1981-01-13 |