Bennett; Douglas L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bennett; Douglas L..The latest application filed is for "process and apparatus for producing nitrogen and oxygen".
- Bennett; Douglas L. - Allentown PA
- Bennett; Douglas L. - Surrey Hills Victoria 3127 AU
- Bennett; Douglas L. - Macungie PA
| Patent | Date |
|---|---|
| Process and apparatus for producing nitrogen and oxygen Grant 5,305,610 - Bennett , et al. April 26, 1 | 1994-04-26 |
| Separating argon/oxygen mixtures using a structured packing Grant RE34,038 - Bennett , et al. August 25, 1 | 1992-08-25 |
| Boiling process and a heat exchanger for use in the process Grant 5,122,174 - Sunder , et al. June 16, 1 | 1992-06-16 |
| Toe protector insert Grant D322,353 - Bennett December 17, 1 | 1991-12-17 |
| Circulating fluidized bed combustion reactor with fly ash recycle Grant 4,981,111 - Bennett , et al. January 1, 1 | 1991-01-01 |
| Air separation process using packed columns for oxygen and argon recovery Grant 4,871,382 - Thorogood , et al. October 3, 1 | 1989-10-03 |
| Separating argon/oxygen mixtures using a structured packing Grant 4,836,836 - Bennett , et al. June 6, 1 | 1989-06-06 |
| Suitable distillation column packing for the cryogenic separation of air Grant 4,813,988 - Bennett , et al. March 21, 1 | 1989-03-21 |
| Multi-zone boiling process and apparatus Grant 4,700,771 - Bennett , et al. October 20, 1 | 1987-10-20 |
| Perforated bubble caps for enhanced vapor/liquid contact on a distillation tray Grant 4,510,023 - Bennett , et al. April 9, 1 | 1985-04-09 |
| Boiling coolant ozone generator Grant 4,411,756 - Bennett , et al. October 25, 1 | 1983-10-25 |
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