Ballou; Jon M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ballou; Jon M..The latest application filed is for "intermittent sealing device and method".
- Ballou; Jon M. - Beverly MA US
- Ballou; Jon M. - Danvers MA
| Patent | Date |
|---|---|
| Intermittent sealing device Grant 8,511,688 - Wilson , et al. August 20, 2 | 2013-08-20 |
| Intermittent Sealing Device And Method App 20120018955 - Wilson; David Gordon ; et al. | 2012-01-26 |
| Brush-seal And Matrix For Regenerative Heat Exchanger, And Method Of Adjusting Same App 20090000762 - Wilson; David Gordon ; et al. | 2009-01-01 |
| Regenerative Heat Exchanger With Energy-storing Drive System App 20090000761 - Wilson; David Gordon ; et al. | 2009-01-01 |
| Regenerator Wheel Apparatus App 20080251234 - Wilson; David Gordon ; et al. | 2008-10-16 |
| Intermittent sealing device and method App 20070089283 - Wilson; David Gordon ; et al. | 2007-04-26 |
| Low compliance seal for gas-enhanced wafer cooling in vacuum Grant 4,671,204 - Ballou June 9, 1 | 1987-06-09 |
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