FB

Frank Blasek

Overall (All Time): #1,571,543 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7798288 Climbing aid for ladders — 2010-09-21
7527243 Platform lifting mechanism provided with a driving pulley and corresponding driving system — 2009-05-05
D491333 Wire rope traction hoist — 2004-06-08