EF

Eberhard Franzen

📍 Solingen, DE: #10 of 26 inventorsTop 40%
Overall (1989): #118,438 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4848111 Locking device for cases, such as briefcases and the like 1989-07-18