HB

Hans Bangert

OA O & K Orenstein And Koppel Ag: 1 patents #28 of 95Top 30%
📍 Sprockhövel, DE: #58 of 105 inventorsTop 60%
Overall (All Time): #4,111,970 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4203238 Rapid-change device for attachments on earth moving machines Georg Fengler 1980-05-20