LB

Ludwig Barth

📍 Bad Kreuznach, DE: #90 of 166 inventorsTop 55%
Overall (All Time): #4,117,942 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4217975 Current collector for amusement park bumper cars — 1980-08-19