Specific elevator anti-fall buffer based on flexible guidance
SPECIFIC ELEVATOR ANTI-FALL BUFFER BASED ON FLEXIBLE GUIDANCE
Traffic early warning method and traffic early warning system
Two-stage regulating system and method of height of car body
Automobile grade permanent magnet synchronous motor controller suitable for electric automobile
Train body of high-speed motor train unit and outer windshield mounting structure
Folding multifunctional patrol platform car for cloud computer house
Positional adjusting method, device and system of vehicle part and mobile terminal
Diagonal agricultural tyre with high-modulus and low-shrinking polyester fiber cord fabrics
Intelligent portable device remote control system of automobile seat
Detection device and method used for rope disorder in process of multi-layer winding around reel
Mining elevator carrying platform and carrying method
Mining elevator carrying platform and carrying method
MINING ELEVATOR CARRYING PLATFORM AND CARRYING METHOD
Variable-gradient slant operation container hoisting rope adjusting device and method
Spraying chassis truck with vibration damping function
Variable slope slant lifting container test platform and method