Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5048790 | Self-modulating control valve for high-pressure fluid flow | — | 1991-09-17 |
| 4930655 | Easy-open container with non-detachable closure | — | 1990-06-05 |
| 4887712 | Reclosable self-opening can end | — | 1989-12-19 |
| 4880137 | Reclosable self-opening can end | — | 1989-11-14 |
| 4877129 | Reclosable self-opening can end | — | 1989-10-31 |
| 4865215 | Reclosable self-opening can end | — | 1989-09-12 |
| 4821912 | Reclosable self-opening can end | — | 1989-04-18 |
| 4781303 | Container with a non-removable opening tab apparatus | — | 1988-11-01 |
| 4699351 | Pressure responsive, pilot actuated, modulating valve | — | 1987-10-13 |
| 4673099 | Reclosable self-opening can end | — | 1987-06-16 |
| 4304264 | Solenoid actuated valve | Malcolm S. McClintock | 1981-12-08 |