Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945328 | Lockable motor assembly for use in a well bore | Brian Cruickshank, Christopher J. Caton, Bruce McGarain | 2005-09-20 |
| 6659203 | Lockable motor assembly for use in a well bore | Brian Cruickshank, Christopher J. Caton, Bruce McGarian | 2003-12-09 |