Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6317656 | Rate monitor for a displacement system utilizing the power demand of the prime mover of the system to provide the flow rate data of the material being displaced | — | 2001-11-13 |
| 6259222 | Device and method for regulating maximum loading on an electric motor in an aggregate feed replenishing system | — | 2001-07-10 |
| 5864070 | Apparatus and method for detecting sizing or marginal gradation changes of a controlled or random sized product on a conveying medium | — | 1999-01-26 |
| 5533392 | System and method for sensing material level within a container | — | 1996-07-09 |
| 5078759 | Apparatus and method for precipitating particles from a gaseous stream | — | 1992-01-07 |