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Suction cup lifting device with air channel on-off function
METHOD FOR CONTROLLING INTERFERENCE TORQUE, CONTROLLER, EQUIPMENT AND MEDIUM
Portable power-assisted elevator based on lever principle
Smart skin driving device based on shape memory effect
Guide rail rope deflection inhibition mechanism and method for parallel soft cable suspension system
GUIDE RAIL ROPE DEFLECTION INHIBITION MECHANISM AND METHOD FOR PARALLEL SOFT CABLE SUSPENSION SYSTEM
Guide rail rope deflection inhibition mechanism and method for parallel soft cable suspension system
Automatic underwater detection equipment extending-retracting device