JK

Johannes Klober

📍 Ennepetal, DE: #1 of 7 inventorsTop 15%
Overall (1989): #94,579 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4803816 Roofing slab 1989-02-14