Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691283 | Use of transmission and gear oil lubricants having enhanced friction properties | Graeme M. Wallace, David K. Walters, Ian Macpherson | 1997-11-25 |
| 5492638 | Gear oil lubricants of enhanced friction properties | Graeme M. Wallace | 1996-02-20 |