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CS238037B1
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Hydraulic instrument attachment across press hydraulic system
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CS238036B1
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Hydraulic instrument attachment across press hydraulic system
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CS228620B1
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Safety valve for high pressure and wide range of a passage
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CS225270B1
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The heat exchanger
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CS225947B1
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Hydraulic blocking element with memory
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CS226549B1
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Hydraulic circuitry for tong support of forge manipulators
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CS225857B1
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Hydraulic circuitry,especially for hydromechanical drawing presses
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CS229960B1
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Equipment for pressure mode control in pressure chamber for hydrodynamic drawing
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CS225608B1
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Connection of the regulating circuit of the working medium of the pressing tool
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CS209679B1
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Multistage impulse hydraulic valve
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CS204531B1
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Pressure hydraulic system with the absorbing effect of the hydraulic impact
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CS201439B1
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Reservoir for open and semi-closed hydraulic circuits
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CS213629B1
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Connection of the combined linear hydromotor
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CS197172B1
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Hydraulic stamping press
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CS201171B1
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Linear hydromotor
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CS197537B1
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Facility for distribution of the pressure medium
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CS183556B1
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Connection of combined fluid drive
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CS197476B1
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Connection of the three-stage control of the hydraulic flows
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CS185940B1
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Regulator of the liquid medium passage
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CS180954B1
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Hydraulic press control circuit
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