SP

Stefan G. Petras

LP Landis & Gyr Powers: 1 patents #11 of 25Top 45%
📍 Lindenhurst, IL: #168 of 254 inventorsTop 70%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,785,213 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5470275 Method and apparatus for controlling fume hood face velocity using variable by-pass resistance Steven D. Jacob, James J. Coogan 1995-11-28