Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7904229 | Method for determination of engine lubrication oil consumption | Walter Ernest Ainslie, Michael E. Mehrer, William K. Dornfeld, David Ronald Adair | 2011-03-08 |
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Rhonda Dawn Walthall
Overall (2011): #186,897 of 364,097Top 55%
1
Patents 2011