Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5368108 | Optimized drilling with positive displacement drilling motors | Dominic Patrick Joseph McCann, John Rasmus | 1994-11-29 |
WA
Walter David Aldred
Overall (1994): #54,358 of 165,921Top 35%
1
Patents 1994