Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D610440 | Biscuit deck fastener | William Jacob Prichard, Jr. | 2010-02-23 |
| D604599 | Biscuit deck fastener | William Jacob Prichard, Jr. | 2009-11-24 |
| D585269 | Angle hidden deck fastener | William Jacob Prichard, Jr. | 2009-01-27 |
| D568147 | Deck fastener with spacer | William Jacob Prichard, Jr. | 2008-05-06 |
| D562119 | Deck fastener without spacer | William Jacob Prichard, Jr. | 2008-02-19 |
| D553972 | Mini snow guard | William Jacob Prichard, Jr. | 2007-10-30 |
| D512303 | Snow guard | William Jacob Prichard, Jr. | 2005-12-06 |
| 6189244 | Self-cleaning narrow ditch trencher and flexible tile installer | Jay Hagberg | 2001-02-20 |