Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450072 | Clutch ball adjuster for tappet setting | — | 2002-09-17 |
| 5479720 | Methods and apparatus for measuring web thickness and other characteristics of a moving web | Ake A. Hellstrom, Thomas A. Frisco, James E. Throm, Jr. | 1996-01-02 |
| 5172600 | Linear weight actuator | Thomas J. Cissell, David C. Doerschuk, Gordon K. Reed | 1992-12-22 |
| 5060539 | Pneumatic stepper motor actuator | Thomas J. Cissell, David C. Doerschuk, Gordon K. Reed | 1991-10-29 |