Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7009122 | Push-to-start appliance program timer and method utilizing snap-action switch | Jack David Rodesiler | 2006-03-07 |
| 6880359 | Flow-through rotary damper providing compartment selectivity for a multi-compartment refrigerator | Thomas J. Davern, Paul H. Tuma | 2005-04-19 |
| 6722575 | Temperature sensing adapter and automatic temperature regulating mixing valve constructed therewith | Kelly S. Gagne, Philip C. Hawken | 2004-04-20 |
| 6483052 | Electromechanical appliance programmer/timer | Ronald S. Joyce, Paul H. Tuma | 2002-11-19 |
| 6201200 | Self locking knob attachment shaft for program timers | Ronald S. Joyce, Paul H. Tuma | 2001-03-13 |
| 6079516 | Auto-matic back pressure relief muffler | — | 2000-06-27 |
| 5950765 | Two stage motorized actuator | Dennis R. Carls | 1999-09-14 |
| 5934642 | Electrically actuated pneumatically operated valve assembly | Dennis DeVera, Christopher Zajac | 1999-08-10 |
| 5531248 | Butterfly valve | Dennis R. Carls | 1996-07-02 |
| 5374032 | Butterfly valve assembly | Dennis R. Carls | 1994-12-20 |
| 5363713 | Quieted servoactuator | — | 1994-11-15 |
| 5255891 | Electrically operated by-pass water valve | Norman E. Zerndt | 1993-10-26 |
| 5226595 | Vehicle passenger compartment temperature control system with multi-speed response | Dennis DeVera, Bruce Weatherhead, George W. Jarosch | 1993-07-13 |
| 4516853 | Laser radar adaptive tracking system | — | 1985-05-14 |
| 4477720 | Adaptive optical system having automatic feedback aperture control | — | 1984-10-16 |
| 4390991 | Adaptive laser output coupler | — | 1983-06-28 |