HB

Hans Beer

SA Sartorius Ag: 1 patents #1 of 10Top 10%
📍 Göttingen, DE: #3 of 22 inventorsTop 15%
Overall (1997): #145,915 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5628960 Composite cellulose nitrate membrane on polyester support Klaus Froese 1997-05-13