GK

Gerd Koopmann

LG Leybold-Heraeus Gmbh: 1 patents #95 of 219Top 45%
📍 Rösrath, DE: #29 of 63 inventorsTop 50%
Overall (All Time): #4,000,198 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4605832 Differential bellows pressure switch — 1986-08-12