Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7849567 | Spring fastener with highly improved removal to insertion ratio | Daniel James Dickenson, Michael Walter Smith, Lawrence J. Conway | 2010-12-14 |
| 7428770 | Spring fastener with highly improved removal to insertion ratio | Daniel James Dickenson, Michael Walter Smith, Lawrence J. Conway | 2008-09-30 |