DL

David Lenoir

LS Lange International S.A.: 2 patents #20 of 50Top 40%
Overall (All Time): #2,166,500 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7014196 Method of manufacturing in-line roller skate with detachable boot — 2006-03-21
6557864 In-line roller skate with detachable boot — 2003-05-06