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CN110307340A
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A kind of mechanically-sealing apparatus of high speed and high pressure hydraulic pump
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CN107648913A
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A kind of integrated multilevel combines oily filter
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CN107596758A
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A kind of low circulating resistance filter cartridge construction
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CN107606209A
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A kind of high-precision continuously adjustabe tubular type choke valve
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CN107588060A
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A kind of Split type electric pressure difference signal device structure
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CN107588225A
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A kind of bulb guide electromagnetic valve cored structure
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CN107676179A
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A kind of engine preliminary examination valve
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CN107670362A
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A kind of filter core of high contamination capacity structure
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CN107654776A
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A kind of rotatable high pressure high life multi-way joint
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CN107606240A
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A kind of high-precision voltage stabilizing combination valve
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CN107676490A
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A kind of electromagnet cut off valve formula filter
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CN107642520A
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A kind of synchronous alarm bypass group indicater structure
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CN107605864A
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A kind of New temperature lock structure signalling means
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CN107606290A
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A kind of big stroke metallic membrane structure
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CN107559463A
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A kind of low flow resistance check valve with damping structure
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CN107816472A
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A kind of hydraulic system cleaning device
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CN106151163A
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A kind of hold down gag of short guide piston automatic compensation sealing
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CN107226431A
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A kind of folding-jib hydraulic elevating platform
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CN107224774A
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A kind of multi-functional oil cleaning device
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CN105598089A
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Automatic drying device for ultrasonic cleaning
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