Catallo; Giulio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Catallo; Giulio.The latest application filed is for "reinforced lining hose for softlining pipe rehabilitation".
- Catallo; Giulio - Houston TX
| Patent | Date |
|---|---|
| Reinforced lining hose for softlining pipe rehabilitation Grant 5,868,169 - Catallo February 9, 1 | 1999-02-09 |
| Apparatus for vacuum impregnation of a flexible, hollow tube Grant 5,699,838 - Catallo , et al. December 23, 1 | 1997-12-23 |
| Method for rehabilitating pipe Grant 5,680,885 - Catallo October 28, 1 | 1997-10-28 |
| Multiple resin system for rehabilitating pipe Grant 5,653,555 - Catallo August 5, 1 | 1997-08-05 |
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