CM

Carl Emil Felix Minder

Overall (All Time): #2,159,600 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7246648 Friction device for rolling up curtains and the like — 2007-07-24
6955207 Friction device for roll-up curtains and the like — 2005-10-18