HA

Hack Alexander

KG Kaltenbach & Voigt Gmbh: 1 patents #69 of 135Top 55%
Overall (All Time): #3,510,973 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6561802 Device for identifying caries, plaque, bacterial infection, concretions, tartar and other fluorescent substances on teeth 2003-05-13