Steven C. Hiester

OP Oldcastle Precast: 1 patents #5 of 18Top 30%

📍 Maple Valley, WA: #18 of 45 inventorsTop 40%

🗺 Washington: #4,262 of 12,053 inventorsTop 40%

Overall (2016): #221,019 of 481,213Top 50%

Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9469963	Cantilevered wing wall	—	2016-10-18