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Water drenching device of combined type drill bit of coal mining robot
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Small robot self rescue cabin specially used for small and medium coal mine
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Mechanical power bucket mechanism of coal mining robot
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Rotary crawler belt of mining rescue capsule robot
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Auto-induction excavation type material conveying mechanism of coal mining robot
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Shockproof mechanism of coal mining robot
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Mining rescue robot with function of automatic transmission
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Self-service restaurant waiter robot and sensing track system thereof
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Compression device of robot for removing snow accumulated on pavements
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Lifting system of robot for holding target
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Special steering remote control mechanism for scooter for elderly patients
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Travelling-direction control module for numerical-control translation stage
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Environment-friendly ink for colored drawing of food packaging
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Special nano coating for material to be engraved by engraving machine
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Shifter for control lifting system of universal spray drawing printer
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Old man corpse hand and foot die and manufacturing method thereof
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Multi-media surface coating spraying coater
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An automatic printing height measuring and controlling device exclusively used on servo direct injection device for leather printing
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Positioning advancing system specially for servo direct-spraying machine for spraying and printing gold, silver, copper, iron and aluminum
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Special motor for lifting table of special digital printer for printing plastic product
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