BE

by Christine Muller, executrix

📍 Much, DE: #33 of 59 inventorsTop 60%
Overall (All Time): #4,061,672 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4418590 Screw assembly with torque determination Oswald Dubiel, Karl-Richard Hirtsiefer, Johann Muller 1983-12-06