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Alfred Drenguis

HG Hauni Maschinenbau Gmbh: 1 patents #7 of 24Top 30%
📍 Neutraubling, DE: #2 of 7 inventorsTop 30%
Overall (2003): #267,011 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6634579 Method of and apparatus for sharpening orbiting knives — 2003-10-21