EF

Emil Freiwald

📍 Ober-Ramstadt, DE: #4 of 10 inventorsTop 40%
Overall (1989): #136,326 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

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