OF

Otto Franz

📍 Landsberg, DE: #2 of 4 inventorsTop 50%
Overall (1982): #16,656 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357710 Radio apparatus Ludwig Kramer, Walter Lotze 1982-11-02