Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241840 | Thermoplastic liner pipe for potable water | Charles F. Pratt, Claude Renaud, Gerald G. Greaves, Kevin J. Spoo | 2001-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241840 | Thermoplastic liner pipe for potable water | Charles F. Pratt, Claude Renaud, Gerald G. Greaves, Kevin J. Spoo | 2001-06-05 |