Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7937842 | Plane blade adjustment improvement | Karl Vanderbeek | 2011-05-10 |
| 7389978 | Adjustable clamp | Stephen Rowlay, Alisdair Cumming | 2008-06-24 |
| 7131642 | Adjustable clamp | Stephen Rowlay, Alisdair Cumming | 2006-11-07 |
| 7111376 | Tool with inserted blade members | David E. Workman, Stephen R. Crosby | 2006-09-26 |
| 6601306 | Tool and connection therefor between working portion and handle portion thereof | — | 2003-08-05 |
| 6311588 | Self adjusting utility pliers | Robert A. St. John | 2001-11-06 |
| D428785 | Pliers | Eduardo Jimenez | 2000-08-01 |