Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7798065 | Connector block with shock tube retention means and flexible and resilient closure member | Sek Kwan Chan, George Gary Kelly | 2010-09-21 |
| 7739954 | Connector block with shock tube retention means and flexible and resilient closure member | Sek Kwan Chan, George Gary Kelly | 2010-06-22 |
| 5527454 | Mechanical ventilation system to capture gases released from wastewater passing through rock media trickling filters | Manuel Ponte | 1996-06-18 |