JW

John H. Walsh

📍 Oregon, OH: #3 of 3 inventorsTop 100%
🗺 Ohio: #2,703 of 7,937 inventorsTop 35%
Overall (2020): #405,339 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10550623 Chassis based fenestration systems Gary J. Spoering, Rolf J. Ohrstrom 2020-02-04