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CN112012333A
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Scrubbing device for municipal pipeline with function is collected to silt
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CN111589812A
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Petroleum pipeline cleaning equipment
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CN111536357A
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Cooling device of exhaust gas exhaust pipeline
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CN111498922A
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Sewage treatment is with categorised charge device
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CN111365662A
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Lighting device for road and bridge
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CN111283121A
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Portable steel bar cutting equipment for bridge construction
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CN111255233A
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Be applied to reinforcing apparatus of bridge support post template
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CN111270614A
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Template for bridge column
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CN111113352A
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Be applied to toolbox of land survey
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CN111196707A
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Formula production process of high-strength concrete
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CN111133908A
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Pruning mechanism for greenbelt
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CN111174162A
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Environment-friendly street lamp with anti-collision effect and used for wharf
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CN110863411A
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Road construction ramming machine convenient for adjusting ramming force
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CN111155397A
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Asphalt distributor convenient for adjusting discharge amount
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CN108772710A
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A kind of protective fence processing unit (plant) used based on highway convenient for assembling
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CN108818003A
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It is a kind of based on urban construction with can dust control and noise absorption cutter device
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CN108643415A
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A kind of glass curtain wall used based on architectural engineering convenient for cleaning
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CN108643592A
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A kind of construction reinforcing bar transfer device for having a safety feature and being convenient for feeding
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CN108941382A
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A kind of reinforcing bar capture device of the construction site with measured length cutting
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CN108826910A
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A kind of drying unit of the construction material with deburring function
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