DC

Dennis W. Coombs

📍 Etna, NH: #3 of 5 inventorsTop 60%
🗺 New Hampshire: #136 of 601 inventorsTop 25%
Overall (1994): #143,061 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D353454 Combined epidural introducer and spinal needle — 1994-12-13