HS

Heinrich Spreizer

DI Dentsply International: 1 patents #93 of 235Top 40%
Overall (All Time): #2,036,877 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9145217 Device and method for the multiple filling of high-viscosity materials — 2015-09-29
8684731 Capsule and piston — 2014-04-01