Litz; Lawrence Marvin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Litz; Lawrence Marvin.The latest application filed is for "direct oxygen injection into bubble column reactors".
- Litz; Lawrence Marvin - Pleasantville NY
| Patent | Date |
|---|---|
| Direct oxygen injection into bubble column reactors Grant 5,994,567 - Kingsley , et al. November 30, 1 | 1999-11-30 |
| Ultrafiltration apparatus and process for the treatment of liquids Grant 3,977,967 - Trulson , et al. August 31, 1 | 1976-08-31 |
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