Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5468524 | Reinforcing bar splice and system for forming precast concrete members and structures | Julian Albrigo, Louis Colarusso | 1995-11-21 |
| 5366672 | Method of forming concrete structures with a grout splice sleeve which has a threaded connection to a reinforcing bar | Julian Albrigo, Louis Colarusso | 1994-11-22 |
| 5158404 | Taper thread cutting machine and method | Mark V. Samas | 1992-10-27 |