Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7721937 | Weld metal material apparatus and method | Glenn Siracki, Dale Boling, Frank J. Fitzgerald, George F. Kub, Jr., Andrew W. Weisel +2 more | 2010-05-25 |
| 7118299 | Reinforcing bar connection and method | Colleen Kerkay, Mark V. Samas, Wilhelmus G. Th. Maas, Louis Colarusso | 2006-10-10 |
| 6966104 | Reinforcing bar tool and method | Glenn Siracki | 2005-11-22 |
| 6925773 | Reinforcing bar connection and method | Louis Colarusso, Lawrence Gene Gatton | 2005-08-09 |
| 6719478 | Reinforcing bar connection and method | Louis Colarusso | 2004-04-13 |
| 6532711 | Reinforcing bar splice and method | Louis Colarusso | 2003-03-18 |