Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5806816 | Fastener including a flexible strap and suction cup | Harold L. Hull, Dan E. Harmer, Cathy D. Santa Cruz | 1998-09-15 |
| 5657557 | Fastener which is attachable to a shoelace | Harold L. Hull, Dan E. Harmer | 1997-08-19 |