RR

Ralph Rudolph

BS Bethlehem Steel: 1 patents #3 of 16Top 20%
📍 Rettenberg, PA: #1 of 1 inventorsTop 100%
Overall (1997): #90,657 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5690430 Apparatus and method for measuring temperature and/or emissivity of steel strip during a coating process 1997-11-25