HR

Heiner Ritter

BT Brown & Williamson Tobacco: 1 patents #87 of 219Top 40%
📍 Bremen, DE: #501 of 1,098 inventorsTop 50%
Overall (All Time): #3,621,062 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6089238 Ultralight coaxial cigarette including a multipart filter Werner Schneider, Adolf Schluter, Erwin Kausch, Volker Heemann, Ursula Kopke +2 more 2000-07-18