JF

Johannes Fegerl

📍 Wien, AT: #22 of 93 inventorsTop 25%
Overall (1994): #114,617 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5317161 Ion source Alfred Chalupka, Gertraud Lammer, Gerhard Stengl, Peter Wolf 1994-05-31