MH

Martin Edward Hellkamp

📍 Roanoke, VA: #11 of 54 inventorsTop 25%
🗺 Virginia: #1,101 of 3,633 inventorsTop 35%
Overall (2018): #320,495 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9930957 Dental devices with liquid applicator — 2018-04-03