MA

Mikel Azurza

OE Otis Elevator: 1 patents #966 of 1,840Top 55%
Overall (All Time): #3,356,186 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7374021 Combined elevator guiding and safety braking device Luis Marti 2008-05-20