JH

John R. Haaga

📍 Chagrin Falls, OH: #6 of 30 inventorsTop 20%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #114,166 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5330445 Sheath for wound closure caused by a medical tubular device — 1994-07-19