HN

Huu-Bao Nhan

KO Kone: 1 patents #351 of 633Top 60%
📍 Duisburg, DE: #420 of 870 inventorsTop 50%
Overall (All Time): #3,383,671 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7207427 Base for an escalator or moving walkway Joachim Kuhnert, Thomas Zellin 2007-04-24