HB

Hendrik Antonius Backer

KN Koninklijke Kpn N.V.: 1 patents #116 of 298Top 40%
📍 Dordrecht, NL: #74 of 163 inventorsTop 50%
Overall (All Time): #3,621,137 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6089546 Apparatus and method for removing cables from tubes Willem Griffioen 2000-07-18