Pierga; Wojciech T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pierga; Wojciech T..The latest application filed is for "safety detection and protection system for power tools".
- Pierga; Wojciech T. - Barrington IL
- Pierga; Wojciech T. - Glenview IL
| Patent | Date |
|---|---|
| Laser alignment system for saw Grant 10,265,787 - Lawlor , et al. | 2019-04-23 |
| Safety detection and protection system for power tools Grant 9,702,504 - Pierga , et al. July 11, 2 | 2017-07-11 |
| Safety Detection and Protection System for Power Tools App 20140150615 - Pierga; Wojciech T. ; et al. | 2014-06-05 |
| Safety detection and protection system for power tools Grant 8,640,583 - Pierga , et al. February 4, 2 | 2014-02-04 |
| Miter Saw with Cutting Alignment Device on a Dust Chute App 20130269494 - Pierga; Wojciech T. ; et al. | 2013-10-17 |
| Miter saw with cutting alignment device on a dust chute Grant 8,459,158 - Pierga , et al. June 11, 2 | 2013-06-11 |
| Miter Saw with Cutting Alignment Device on a Dust Chute App 20130019730 - Pierga; Wojciech T. ; et al. | 2013-01-24 |
| Miter saw with cutting alignment device on a dust chute Grant 8,272,303 - Pierga , et al. September 25, 2 | 2012-09-25 |
| Miter saw with improved dust collection system Grant 8,272,304 - Lawlor , et al. September 25, 2 | 2012-09-25 |
| Miter saw with work surface extensions Grant 8,250,956 - Cox , et al. August 28, 2 | 2012-08-28 |
| Laser Alignment System For Saw App 20110265625 - Lawlor; Michael J. ; et al. | 2011-11-03 |
| Miter Saw with Improved Dust Collection System App 20110011229 - Lawlor; Michael J. ; et al. | 2011-01-20 |
| Miter Saw With Cutting Alignment Device On A Dust Chute App 20100269655 - Pierga; Wojciech T. ; et al. | 2010-10-28 |
| Miter Saw With Work Surface Extensions App 20100269661 - Cox; Matthew ; et al. | 2010-10-28 |
| Safety detection and protection system for power tools App 20050268767 - Pierga, Wojciech T. ; et al. | 2005-12-08 |
| Safety detection and protection system for power tools Grant 6,922,153 - Pierga , et al. July 26, 2 | 2005-07-26 |
| Safety detection and protection system for power tools App 20040226800 - Pierga, Wojciech T. ; et al. | 2004-11-18 |
| Diesel injection igniter and method Grant 6,712,035 - Gottemoller , et al. March 30, 2 | 2004-03-30 |
| Diesel injection igniter and method App 20030183216 - Gottemoller, Paul ; et al. | 2003-10-02 |
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