RG

Rudolf Gratzl

A& Arnold & Richter Cine Technik Gmbh &: 1 patents #3 of 19Top 20%
Overall (All Time): #3,832,672 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5243369 Film cassette — 1993-09-07