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US07854202B2 Overhead transport service vehicle and method 有权
架空运输服务车辆及方法

Overhead transport service vehicle and method
摘要:
A overhead transport service vehicle system includes a carriage frame structured and arranged to carry a user. A hoisting mechanism utilizes at least one lifting device for lifting and lowering the carriage frame and at least one moving device for causing movement of the hoisting mechanism along one of a track or rail. A control controls at least one of the at least one lifting device and the at least one moving device.
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