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PL319852A1
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Drive shaft with a thrust ring
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CS550789A3
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Bucket with deteriorating tool for digging-wheel excavators.
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PL278918A1
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Apparatus for measuring roundness deviations of runners
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PL276238A1
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Clamping assembly for fixing a hub on its associated shaft
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PL275723A1
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A die for forming flanged sleeves from tubes
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PL248154A1
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Drum for a material handling equipment
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PL246968A1
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Play control apparatus for sliding connections
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PL244874A1
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Apparatus for manufacturing conveyor belt supporting rollers
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PL243503A1
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Dewatering filter and apparatus for makingsuch filters
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PL241099A1
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Replaceable bucket prong for buckets of bucket-wheel excavator
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PL235545A1
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Girder of circular ring cross-section
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