Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217310 | Inner string cementing tool | Maurice William Slack | 2015-12-22 |
| 7348523 | Method of induction weld forming with shear displacement step | Maurice William Slack | 2008-03-25 |
| 7165609 | Apparatus for handling tubular goods | Maurice William Slack, Trent Michael Victor Kaiser | 2007-01-23 |
| 6732822 | Method and apparatus for handling tubular goods | Maurice William Slack, Trent Michael Victor Kaiser | 2004-05-11 |