Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D689755 | Chisel having a contrast of color | Thomas J. Quinn, Maurice L. LaPointe, Glen V. Steinbrunner | 2013-09-17 |
| 8267245 | Method and package for displaying magnetic tool container | Stanley K. Kotula, Darren B. Moss, Daniel G. Findle, Mark E. Brunson, Lauren M. Wenchel | 2012-09-18 |
| 7077892 | Air purification system and method | — | 2006-07-18 |
| 5913817 | Electrical isolation of endoscopic video camera | — | 1999-06-22 |
| 5716323 | Electrical isolation of endoscopic video camera | — | 1998-02-10 |
| D344536 | Label printer | John von Buelow | 1994-02-22 |
| D333991 | Combination foldable ruler and level | — | 1993-03-16 |
| 5162767 | High efficiency solenoid | Christopher Sortore | 1992-11-10 |
| 4624341 | Elevatable stool construction | — | 1986-11-25 |
| 4583117 | Stereoscopic video camera | Lenny Lipton, Lawrence D. Meyer | 1986-04-15 |