Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7418785 | Compact dispensing tube opener | Ronald A. Angstead, Patrick M. Bertsch, Brent W. Murray | 2008-09-02 |
| 7340836 | Hand tool for measuring and cutting | Brent W. Murray, Ronald A. Angstead | 2008-03-11 |