Poole; John W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Poole; John W..The latest application filed is for "method and apparatus for rapid solidification".
- Poole; John W. - Bow NH
- Poole; John W. - Concord NH
| Patent | Date |
|---|---|
| Method and apparatus for rapid solidification Grant 5,076,991 - Poole , et al. * December 31, 1 | 1991-12-31 |
| Method and apparatus for rapid solidification Grant 4,917,852 - Poole , et al. April 17, 1 | 1990-04-17 |
| Plasma jet torch having converging anode and gas vortex in its nozzle for arc constriction Grant 4,656,330 - Poole April 7, 1 | 1987-04-07 |
| Plasma jet torch having gas vortex in its nozzle for arc constriction Grant 4,570,048 - Poole February 11, 1 | 1986-02-11 |
| High Pressure Thermal Plasma System Grant 3,694,618 - Poole , et al. September 26, 1 | 1972-09-26 |
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