Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8353970 | Method of assembling electric storage battery packs | Jeffrey R. Wells, Stephanie L. Corker, Robert H. Dietze, Gene P. Emmerich, John D. Tompkins +2 more | 2013-01-15 |
| 8347689 | Tool for assisting leak testing of an enclosed volume and method incorporating the tool | — | 2013-01-08 |
| 7631580 | Wrench for tightening pipe nuts | Jan Lu, Klaus Philipps | 2009-12-15 |