Flower; Ralph Franklin John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Flower; Ralph Franklin John.The latest application filed is for "brush seals".
- Flower; Ralph Franklin John - Devizes GB
| Patent | Date |
|---|---|
| Method of forming brush seals between rotating components Grant 6,681,486 - Flower January 27, 2 | 2004-01-27 |
| Brush seals App 20020189096 - Flower, Ralph Franklin John | 2002-12-19 |
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