Rucker; Howard Lewis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rucker; Howard Lewis.The latest application filed is for "sealing cartridge for rotating shafts".
- Rucker; Howard Lewis - Littleton CO
| Patent | Date |
|---|---|
| Sealing cartridge for rotating shafts Grant 3,975,026 - Boyle , et al. August 17, 1 | 1976-08-17 |
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