DR

Dov Rosenthal

Overall (All Time): #971,930 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10625981 Stairlift, for transporting a load along a staircase — 2020-04-21
9908745 Stairlift Marthijs De Kroon 2018-03-06
9156656 Friction drive lift — 2015-10-13
5069076 Linear actuator — 1991-12-03
4730503 Linear differential mechanism — 1988-03-15