RB

Ralf Burmeister

3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #2,544,453 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12138903 Surface impression resistant film constructions and methods Viktor Dannewitz, Thomas Fred Meyer, Hubert Werner 2024-11-12