AP

Alain M. R. Penicaut

OE Otis Elevator: 2 patents #650 of 1,840Top 40%
Overall (All Time): #2,313,294 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5175455 Permanent magnet linear door motor — 1992-12-29
4819403 Method for installing elevator doors Jean-Claude Chapelain 1989-04-11