JR

John L. Ramsdell

NM North American Manufacturing: 1 patents #2 of 7Top 30%
📍 Hudson, OH: #16 of 44 inventorsTop 40%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #126,639 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5685707 Integrated burner assembly Steven G. Hrabak 1997-11-11