EF

Emil Freiwald

📍 Ober-Ramstadt, DE: #81 of 133 inventorsTop 65%
Overall (All Time): #3,931,035 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4842099 Foldable ladder Dieter Collet 1989-06-27