ES

Ernst K. Spieth

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Jeffery Road, DE: #83 of 177 inventorsTop 50%
Overall (All Time): #4,109,146 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4195840 Target changer for use on a shooting range Bernhard Murso, Eberhard Riedmuller 1980-04-01