BG

Birgit Glogau

OE Otis Elevator: 1 patents #966 of 1,840Top 55%
Overall (All Time): #3,696,273 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5806653 Roller assembly for a passenger conveyor step chain Hermann W. Ahls, Angelika Minta 1998-09-15