Issued Patents All Time
Showing 25 most recent of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8167683 | In-line sander | Donald R. Bosten, John Robert Kriaski, Randy G. Cooper | 2012-05-01 |
| 7756665 | Electronic measuring device | Jeffrey Spanski, Derek J. Nash, Daily Gist, Michael Williams, Raymond Chan +2 more | 2010-07-13 |
| 7640672 | Laser reference device | James Michael Burry, Derek J. Nash, Douglas G. Johnson | 2010-01-05 |
| 7513051 | Laser line generating device with graduated base | Jeffrey Spanski, Derek J. Nash, Mike Williams, Leslie Daily Gist, Steven R. Levine | 2009-04-07 |
| 7497019 | Laser reference device | Derek J. Nash | 2009-03-03 |
| 7469481 | Intersecting laser line generating device | Derek J. Nash, Jeffrey Spanski, Michael Williams | 2008-12-30 |
| 7438629 | In-line sander | Donald R. Bosten, John Robert Kriaski, Randy G. Cooper | 2008-10-21 |
| 7403687 | Reinforced tight-buffered optical fiber and cables made with same | — | 2008-07-22 |
| 7387655 | Air filtration unit | Todd Chipner, Mark A. Etter, Angela Denise Shelton, Leslie Daily Gist, Charles Chen | 2008-06-17 |
| 7377045 | Laser reference device | James Michael Burry, Derek J. Nash, Douglas G. Johnson | 2008-05-27 |
| 7328516 | Laser level | Derek J. Nash, Jeffrey Spanski, Michael James Burry | 2008-02-12 |
| 7310887 | Intersecting laser line generating device | Derek J. Nash, Jeffrey Spanski, Michael Williams | 2007-12-25 |
| 7281460 | Positive lock tail stock support for lathe | Kendall D. Smith | 2007-10-16 |
| 7272893 | Rolling electronic length measuring device | Michael Williams, Jeffrey Spanski, Derek J. Nash, Daily Gist | 2007-09-25 |
| 7269907 | Laser line generating device with swivel base | Steven R. Levine, Jeffrey Spanski, Derek J. Nash, Leslie Daily Gist | 2007-09-18 |
| 7222437 | Combined stud finder and tape measure device | Jeffrey Spanski, Derek J. Nash, Daily Gist, Michael Williams | 2007-05-29 |
| 7178259 | Rolling electronic length measuring device | Michael Williams, Jeffrey Spanski, Derek J. Nash, Daily Gist | 2007-02-20 |
| 7178250 | Intersecting laser line generating device | Derek J. Nash, Jeffrey Spanski, Michael Williams | 2007-02-20 |
| 7074250 | Air filtration unit | Todd Chipner, Mark A. Etter, Angela Denise Shelton, Leslie Daily Gist, Charles Chen | 2006-07-11 |
| 7066221 | Plate joiner | Earl R. Clowers | 2006-06-27 |
| 7036414 | Work piece guiding system for a table saw | Rockne W. Behne, Todd Chipner, Jaime Garcia, Brent Stafford, Zhilong Zhang | 2006-05-02 |
| 7036241 | Rolling electronic length measuring device | Michael Williams, Jeffrey Spanski, Derek J. Nash, Daily Gist | 2006-05-02 |
| 6896016 | Plate joiner | Earl R. Clowers | 2005-05-24 |
| 6893028 | Personal motorized vehicle tandem apparatus | Charles M. Smith | 2005-05-17 |
| 6748821 | Extendable handle bar assembly | — | 2004-06-15 |