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CN107363723A
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A kind of automatic displacement grinding and polishing fixture
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CN107439072A
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Weed and loose soil machine between a kind of big bean seedlings
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CN107537368A
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A kind of quick agitation and dilution device of agricultural agricultural chemicals
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CN107690982A
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A kind of reducing becomes spacing spiral lamina dentition formula maize sheller
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CN107535125A
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A kind of compaction apparatus of seeder
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CN107415919A
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A kind of hydraulic brake mechanism of united reaper
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CN107414161A
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A kind of milling head for being exclusively used in Digit Control Machine Tool
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CN107371601A
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A kind of blade adjustment mechanism of tea picking machine
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CN107548682A
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A kind of up and down cutter position-limit mechanism of united reaper
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CN107363313A
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A kind of milling head special fixture of Digit Control Machine Tool
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CN107656548A
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A kind of frame stability platform structure of two axle four
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CN107550005A
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A kind of novel and multifunctional lectern
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CN107619174A
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A kind of automatic edge roller lifting actuator
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CN107376475A
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A kind of straight-through type filter
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CN107481560A
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A kind of Mobile multimedia instructional device
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CN107529511A
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A kind of combined type jack
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CN107414106A
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A kind of mainshaft mechanism of new digital-control boring-milling machine
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CN107477486A
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A kind of intelligent energy-saving street lamp
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CN107388134A
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A kind of intelligent charge street lamp
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CN107554575A
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A kind of physics teaching equipment barrow
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