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DD229977A1
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Device for lifting and aligning a position of concrete paving stones
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DD229979A1
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Equipment for rope compilation of winches for lifts
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DD229956A1
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Battery form for manufacturing plaster elements
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DD225119A1
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Device for automatically changing load supplements
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DD219748A1
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Press rail for stone stack tongs
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DD219462A1
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Falling apparatus for rope-lifted lifts
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DD221157A1
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Device for optional remote control of hydraulically operated cranes
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DD217267A1
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Work shops for industrial stoves, especially for the abolition of the smoke pipes
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DD216698A1
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Device for discharging broken masses of the food of industrial stones
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DD215981A1
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Transport device for broken measures of the food of industrial stones
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DD214883A1
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Method of breaking the chuck of industrial stones
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DD205952A1
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Centering device for workbenches in chimney fittings
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DD209233A1
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Hydraulic control unit for automatically switching auxiliary equipment on hand-controlled loading cranes
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DD206191A1
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Device for step-by-step controlled feed movement
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DD211330A1
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Device and circuit for the equilibrium control of a work purchased on multiple supplements
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DD203891A1
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Safety system for rope running roll
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DD228526A1
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Fourdergefaess für foerdereinrichtungen
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DD142032A1
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Sliding device for rope running body
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