Meredith; Michael D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Meredith; Michael D..The latest application filed is for "reducing chemical transfer between treatment stages".
- Meredith; Michael D. - Federal Way WA
| Patent | Date |
|---|---|
| Reducing chemical transfer between treatment stages Grant 4,310,384 - Meredith , et al. January 12, 1 | 1982-01-12 |
| Method and apparatus for intimately mixing oxygen and pulp while using an alkali to extract bleaching by-products Grant 4,298,427 - Bentvelzen , et al. November 3, 1 | 1981-11-03 |
| Method and apparatus for treating pulp with oxygen Grant 4,295,926 - Bentvelzen , et al. October 20, 1 | 1981-10-20 |
| Method and apparatus for treating pulp with oxygen and storing the treated pulp Grant 4,295,927 - Bentvelzen , et al. October 20, 1 | 1981-10-20 |
| Apparatus for mixing chemicals into pulp at a refiner inlet Grant 4,288,288 - Fleck , et al. September 8, 1 | 1981-09-08 |
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