Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6397694 | Method and apparatus for calibrating a fluid retarder | Charles W. Birchenough, Sean Carey | 2002-06-04 |
JC
Jeffrey Champa
Overall (2002): #194,658 of 266,432Top 75%
1
Patents 2002