HD

Helmut Dietrich

GG Giesecke & Devrient Gmbh: 1 patents #260 of 507Top 55%
📍 Aschheim, DE: #42 of 63 inventorsTop 70%
Overall (All Time): #3,382,543 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7201340 Method and device for treating articles in the form of sheet-like material Michael Fiedler 2007-04-10