JE

Jorgen Ehrenberg

GK Grote & Hartmann Gmbh Co. Kg: 1 patents #10 of 24Top 45%
📍 Wuppertal, DE: #966 of 1,656 inventorsTop 60%
Overall (All Time): #4,021,203 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4540234 Round plug socket provided with an over-spring Alfred Konnemann 1985-09-10