HC

Hans Cemin

📍 Pratteln, CH: #40 of 76 inventorsTop 55%
Overall (All Time): #4,019,781 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4534780 Apparatus for heat treatment of objects by convection — 1985-08-13