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Spray head for rock winning cutter
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Rock cutter for winning machine
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Holder for chisels for extracting mineral substances
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Cutting tool for extraction machines
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CHISEL WITH EQUIPMENT
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Stone tongs for rock and mineral material disintegration machines
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Stone tongs for rock and mineral material disintegration machines
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Jet system in stone tongs
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AU6211690A
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Chisel holder for machines for excavation of rock and mineral substances
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Arrangement of a spray nozzle on a chisel holder
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Chisel holder for machines for excavating rock and mineral substances
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Cutting tool for coal cutting machine - has transverse groove in shank to receive retaining wedge
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Pick holder for machines for excavating rocks and minerals
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FASTENING DEVICE FOR THE DRIVER OF CHAIN CONVEYORS
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