HE

Heinrich Ermel

AN Agfa-Gevaert Nv: 1 patents #100 of 260Top 40%
Overall (All Time): #4,125,279 of 4,157,543Top 100%
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Patent #TitleCo-InventorsDate
4237943 Tuner supply for electrostatic copiers Franz Fruth, Fritz Rau 1980-12-09