B - Operations – Transporting – 66 – B
Inventor
B - Operations, Transporting
66
B
Inventor
Country: Switzerland
Device for reducing wind noise in fast moving elevator cars
Device for sealing a gap between cage door and cage wall in...
Flexible elevator car dome to reduce noises from airflow
Lift installation with device for noise reduction
Lighting equipment of a lift cage, and method for guidance...
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