Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| D818380 | Measuring tool | — | 2018-05-22 | |
| D809578 | Pocket hole jig | — | 2018-02-06 | |
| D809032 | Pocket hole jig | — | 2018-01-30 | |
| 9843135 | Configurable, high-bandwidth connector | Keith Guetig, Stephen P. Koopman | 2017-12-12 | |
| D788606 | Depth gauge | — | 2017-06-06 | |
| 5525037 | Overlapping sail wind turbine | — | 1996-06-11 | |
| 4464162 | Centrifugal separator | — | 1984-08-07 | $358,000 |
| 4416062 | Self centering pipe cutting device | — | 1983-11-22 |