Harrison; Raymond E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Harrison; Raymond E..The latest application filed is for "refiner bleaching with magnesium oxide and hydrogen peroxide".
- Harrison; Raymond E. - Longview WA
- Harrison; Raymond E. - West Caldwell NJ
| Patent | Date |
|---|---|
| Refiner bleaching with magnesium oxide and hydrogen peroxide Grant 6,881,299 - Parrish , et al. April 19, 2 | 2005-04-19 |
| Refiner bleaching with magnesium oxide and hydrogen peroxide App 20040112557 - Parrish, Anthony ; et al. | 2004-06-17 |
| Digital delay line correlator Grant 3,947,672 - Harrison , et al. March 30, 1 | 1976-03-30 |
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