WS

W. Stibal

EA Ems-Inventa Ag: 1 patents #47 of 100Top 50%
Overall (All Time): #3,955,278 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4756679 Apparatus for cooling and conditioning melt-spun material A. Blum 1988-07-12