Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D610440 | Biscuit deck fastener | Randal L. Johnson | 2010-02-23 |
| D604599 | Biscuit deck fastener | Randal L. Johnson | 2009-11-24 |
| D585269 | Angle hidden deck fastener | Randal L. Johnson | 2009-01-27 |
| D568147 | Deck fastener with spacer | Randal L. Johnson | 2008-05-06 |
| D562119 | Deck fastener without spacer | Randal L. Johnson | 2008-02-19 |
| D553972 | Mini snow guard | Randal L. Johnson | 2007-10-30 |
| D512303 | Snow guard | Randal L. Johnson | 2005-12-06 |