HK

Helmut Krings

LG Lingner & Fischer Gmbh: 1 patents #7 of 18Top 40%
📍 Achern, DE: #131 of 233 inventorsTop 60%
Overall (All Time): #4,048,077 of 4,157,543Top 100%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4371548 Detergent-oil bath additives Claus Hermann 1983-02-01