SAFETY DEVICE TO STOP UNCONTROLLED MOVEMENT OF AN ELEVATOR CABIN

MA46250AUndetermined Publication Date: 2019-07-24FRIGERIO PAOLO
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Patent Information

Application Number
MA46250
Authority / Receiving Office
MA · MA
Patent Type
Applications
Current Assignee / Owner
Priority Date
2017-05-12
Filing Date
2018-05-09
Publication Date
2019-07-24
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