DR

Detlef Richter

TL Thomson Licensing: 1 patents #1,365 of 2,575Top 55%
Overall (All Time): #3,361,032 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7400821 Device and method for reproducing photographic sound recordings Dieter Poetsch, Jochen Huegel 2008-07-15