Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8973738 | Cleaning device | Jim J. Hilarides, Curtis H. Hubmann, Andrew M. Bober, Stephen C. Cook, Jonathan L. Ludtke +5 more | 2015-03-10 |
| 7094011 | Power tool | Robert K. Kopras, Jason R. Kopras, Scott Adler, Ryan W. Rindy, Larry Gunseor +1 more | 2006-08-22 |
| 6918720 | Circle forming attachment for hand held power tool | Jason R. Kopras, Cory R. Boudreau | 2005-07-19 |
| 6890135 | Power tool with light emitting diode | Robert K. Kopras, Jason R. Kopras, Scott Adler, Ryan W. Rindy, Larry Gunseor +1 more | 2005-05-10 |
| 6443675 | Hand-held power tool | Robert K. Kopras, Jason R. Kopras, Scott Adler, Ryan W. Rindy, Larry Gunseor +1 more | 2002-09-03 |
| 5704699 | Modular cabinet system | Stephen W. Pagelow, John E. Whalen, Jr., Daniel R. Bullis, Jr. | 1998-01-06 |