RS

Rolf Spielmann

3M: 1 patents #392 of 1,133Top 35%
📍 Bitburg, DE: #1 of 1 inventorsTop 100%
Overall (2002): #125,692 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6476114 Thermoplastic polymer film comprising a fluorochemical compound Bart Goeman 2002-11-05