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Hans Schäfer

RU Rutgerswerke: 1 patents #8 of 19Top 45%
📍 Hilchenbach, DE: #1 of 6 inventorsTop 20%
Overall (1994): #128,370 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5336529 Method for coating circuitboards 1994-08-09