RP

Richard J. Pulling

OE Otis Elevator: 1 patents #966 of 1,840Top 55%
Overall (All Time): #3,252,762 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7958971 Wireless, self-contained elevator call request entry system Richard J. Mangini, Paul A. Stranieri 2011-06-14