Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776785 | Ceiling texture materials, systems, and methods | Randal W. Hanson, Carson Massie, Robert A. Kinzle, Scott A. Jackson, David Bourlier | 2017-10-03 |
| 9435120 | Acoustic ceiling popcorn texture materials, systems, and methods | Randal W. Hanson, Jinru Bian, John Kordosh, Jason Everett | 2016-09-06 |
| 7473026 | Method for cleaning a rotary mixing device with a cleaning shield | Ross Clawson, Randy L. Hansen | 2009-01-06 |