Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6402160 | Chuck with improved bearing | Robert A. Grogan, William H. Aultman, Gary L. Young, Mark S. Huggins | 2002-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6402160 | Chuck with improved bearing | Robert A. Grogan, William H. Aultman, Gary L. Young, Mark S. Huggins | 2002-06-11 |