Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501895 | Concrete slab joint stabilizer | Robert P. Costa, George E. Garber, D. Michael McPhee | 2019-12-10 |
PQ
Phillip J. Quenzi
Overall (All Time): #4,153,570 of 4,157,543Top 100%
1
Patents All Time