Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8801859 | Self-cleaning apparatus and method for thick slurry pressure control | Michel Adam Simard | 2014-08-12 |
| 8409357 | Self-cleaning apparatus and method for thick slurry pressure control | Michel Adam Simard | 2013-04-02 |