Christopher P. Schenk

📍 Chicago, IL: #189 of 1,292 inventorsTop 15%

🗺 Illinois: #1,299 of 8,132 inventorsTop 20%

Overall (2016): #152,400 of 481,213Top 35%

Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9476165	Dowels for jointed concrete and methods of forming and using the same	—	2016-10-25
D764898	Grout ring for concrete dowel bars or tubes	—	2016-08-30