JK

Josef Kern

SA Siemens Aktiengesellschaft: 1 patents #104 of 616Top 20%
📍 Leverkusen, DE: #51 of 139 inventorsTop 40%
Overall (1994): #113,562 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5324901 Contact device for a changer relay Horst Hendel 1994-06-28