Ferry, William R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ferry, William R..The latest application filed is for "controlled nozzle injection method and apparatus".
- Ferry, William R. - Feeding Hills MA
- Ferry; William R. - Agawan MA
- Ferry; William R. - Agawam MA
| Patent | Date |
|---|---|
| Controlled nozzle injection method and apparatus App 20010029925 - Ferry, William R. ; et al. | 2001-10-18 |
| Calendar Grant 4,531,314 - Parent , et al. July 30, 1 | 1985-07-30 |
| Electric Speed Control System And More-than-two-state Phase Detector Suitable For Use Therein Grant 3,766,895 - Voss , et al. October 23, 1 | 1973-10-23 |
| Engine Governor System With Signal-loss Protection And Controlled Oscillator Circuit Suitable For Use Therein Grant 3,724,433 - Voss , et al. April 3, 1 | 1973-04-03 |
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