Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5517862 | Apparatus and method for measuring ventilation flow exiting a spinning rotor | David B. Berrong, George W. Sanford, R. Michael Roidt, Richard A. Evans, Roy E. Wootton | 1996-05-21 |
| 4516964 | Power transmission chain-belt | — | 1985-05-14 |