Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9799973 | Circuit board pad layout and mechanical retainer | Donald Mark Sizemore, Curtis Rylee Keim, Mark Sonderegger, Thomas Curtis Brown | 2017-10-24 |
| 8439057 | Walking stick | Edward Joseph Khoury | 2013-05-14 |