GH

Gerriet Hellwig

📍 Sankt Gallen, CH: #177 of 367 inventorsTop 50%
Overall (All Time): #3,879,236 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5026286 Color standard arrangement — 1991-06-25