FB

Frederic Beauchaud

OE Otis Elevator: 1 patents #73 of 232Top 35%
📍 Cosne-Cours-sur-Loire, FR: #1 of 4 inventorsTop 25%
Overall (2018): #419,813 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9914621 Elevator system with counterweight Franck Dominguez, Nicolas Guillot 2018-03-13