Ambrosino; Michael J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ambrosino; Michael J..The latest application filed is for "leaching chambers joined together with swivel connections".
- Ambrosino; Michael J. - Cape Neddick ME
| Patent | Date |
|---|---|
| Leaching chamber having a dome shaped end portion for pivotably connecting with a second chamber end portion Grant 8,337,119 - Burnes , et al. December 25, 2 | 2012-12-25 |
| Leaching chambers joined together with swivel connections App 20080124177 - Burnes; James J. ; et al. | 2008-05-29 |
| Leaching chambers joined together with swivel connections Grant 7,351,006 - Burnes , et al. April 1, 2 | 2008-04-01 |
| Leaching chambers joined together with swivel connections App 20030219310 - Burnes, James J. ; et al. | 2003-11-27 |
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