Martin Edward Hellkamp

📍 Roanoke, VA: #147 of 603 inventorsTop 25%

🗺 Virginia: #7,477 of 34,511 inventorsTop 25%

Overall (All Time): #1,183,708 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
9930957	Dental devices with liquid applicator	—	2018-04-03
8960940	Level light	—	2015-02-24
8963446	Devices with a level light	—	2015-02-24
D721948	Dolphin clamp	—	2015-02-03