HT

Harold Terry

OE Otis Elevator: 1 patents #100 of 260Top 40%
Overall (2019): #450,222 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10414628 Elevator system device with authorized access control Peter DePaola 2019-09-17