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2024
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Invention
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Lifting equipment.
A lifting equipment includes a guide rail; a climbing assistant, suitable for... |
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2023
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Invention
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Lifting apparatus and lifting system. Provided are a lifting apparatus and a lifting system compr... |
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Invention
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Ladder-guided conveyor. A ladder-guided conveyor, comprising a guide ladder (1), a driving device... |
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Invention
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Fall protection device. A fall protection device, comprising an anti-falling body (100) and a res... |
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Invention
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Door assembly, carrying and transporting lift cage, and goods lifting device. A door assembly, a ... |
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G/S
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Fire extinguishing compositions; flame retarding
compositions for commercial and household use; ... |
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G/S
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Fire extinguishing compositions; flame retarding compositions for commercial and household use; f... |
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Invention
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Hoisting device of crane, crane, control method of crane and offshore platform. A hoisting device... |
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G/S
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Step ladders made of metal; slabs of metal for building; balustrades of metal; ladders of metal; ... |
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G/S
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Steps [ladders] of metal; slabs of metal for building; balustrades of metal; ladders of metal; st... |
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2022
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Invention
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Material conveying system. A material conveying system, comprising a guide body (1), a transporta... |
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Invention
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Climbing apparatus and climbing system. A climbing apparatus and a climbing system. The climbing ... |
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Invention
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Climbing apparatus and climbing system. Disclosed in the present application are a climbing appar... |
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Invention
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Modular lifting apparatus and lifting system.
A modular lifting apparatus includes a vehicle bod... |
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Invention
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Modular lifting apparatus and lifting system. Disclosed in the present application are a modular ... |
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Invention
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Fall protection apparatus.
A fall protection apparatus has a first cover plate and a second cove... |
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Invention
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Anti-falling device. The present invention relates to the technical field of security protection,... |
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Invention
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Lifting device. The present invention relates to the technical field of aerial work, and provides... |
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Invention
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Platform cover plate control method, apparatus, electronic device, and storage medium. Disclosed ... |
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Invention
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Lifting equipment. Lifting equipment, comprising: a guide rail; a climb-free device, which is sui... |
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2021
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Invention
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Lifting apparatus and lifting system. Provided in the present application are a lifting apparatus... |
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Invention
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Operating handle and lifting device. An operating handle and a lifting device, the operating hand... |
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Invention
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Locking apparatus and lifting/lowering device. The present application provides a locking apparat... |
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Invention
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Wind turbine generator system and cover plate assembly. Provided in the present application are a... |
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G/S
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Steps [ladders] of metal; crash barriers of metal;
aluminium. Lifts, other than ski-lifts; eleva... |
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G/S
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metal tree steps, metal step ladders, and metal vertical ladders; crash barriers of metal; alumin... |
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Invention
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Anti-wear device, platform cover plate and fan tower barrel. An anti-wear device, comprising an a... |
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Invention
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Cover plate assembly, wind power tower tube, and wind turbine.
A cover plate assembly, a wind po... |
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Invention
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Operation locking device for climb-free system.
An operation locking device for a climb-free sys... |
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Invention
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Cover plate assembly, wind power tower tube, and wind turbine. A cover plate assembly, a wind pow... |
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Invention
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Operation locking device for climb-free apparatus. An operation locking device for a climb-free a... |
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Invention
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Steel wire rope pre-tightening device for climb-free lift. A steel wire rope pre-tightening devic... |
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2020
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Invention
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Rope locking apparatus.
A rope locking apparatus, comprising: a locking member (11) adapted to s... |
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Invention
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Rope locking apparatus.
A rope locking apparatus includes a main shaft and a friction wheel pair... |
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Invention
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Rope locking apparatus. A rope locking apparatus, comprising: a friction wheel pair, which compri... |
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Invention
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Rope locking apparatus. A rope locking apparatus, comprising: a locking member (11) adapted to sw... |
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Invention
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Fall protection locking assembly, fall protection device and fall protection system. The present ... |
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Invention
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Linkage operation assembly, fall protection device and fall protection system. The present applic... |
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Invention
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Linkage operation assembly, anti-fall device, and anti-fall system. The present invention relates... |
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Invention
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Fall prevention locking assembly, fall prevention device, and fall prevention system. The present... |
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Invention
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Cover plate assembly for climb-free lift, and climb-free lift. A cover plate assembly for a climb... |
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2019
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Invention
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Traction machine and lifting equipment. The present application relates to the technical field of... |
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2015
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Invention
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Electrical control system for climbing-free device. An electrical control system for a climbing-f... |
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Invention
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Hoisting device for working in heights. The present invention provides a hoisting device for work... |
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Invention
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Lifting device for aerial operations. Disclosed is a lifting device for aerial operations, compri... |
