Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472896 | Downhole tool and method of manufacturing a tool | Calvin William Collins, Jon V. Owen, Alfred Harold Skinner, Neal Alan Bowden | 2019-11-12 |
| 10407844 | Material feed system for a paving machine | Mathew J. Hedrington, Toby A. Frelich | 2019-09-10 |