BK

Berthold Kalkus

UN Unknown: 1 patents #391 of 3,345Top 15%
📍 Rockenberg, DE: #2 of 3 inventorsTop 70%
Overall (2024): #529,771 of 561,600Top 95%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11973290 Installation element for socket elements Hans-Peter Frank 2024-04-30