Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6892431 | Hand held spin-pull tool for installing threaded inserts and method for using same | Frederick A. Campbell, James M. C. Thomas, Jeffrey S. Clough | 2005-05-17 |
| 6735843 | Spin pull module for threaded inserts | Frederick A. Campbell | 2004-05-18 |
| 6490905 | Spin pull module for threaded inserts | Frederick A. Campbell | 2002-12-10 |