JR

Johann Roemischer

📍 Lauchheim, DE: #33 of 56 inventorsTop 60%
Overall (All Time): #3,979,685 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4685050 Method of tightening threaded fasteners Bernhard J. Polzer 1987-08-04