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PL367648A1
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Mobile cargo handling equipment
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PL335236A1
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Longwall-type scraper conveyor with fully enclosed conveying trough
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PL323265A1
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Two-way toothed gear
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PL317263A1
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Impounding reservoir
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PL316831A1
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Assembly for correcting inclination of scraper conveyor drive
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PL316578A1
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Subassembly of a scraper conveyor section
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PL315818A1
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Scraper conveyor trough
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PL311548A1
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Composite pipe joint with metal mounting especially for pipes of circular cross-section
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PL308573A1
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Driving rocker for a chain transmission
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PL307216A1
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External driver chain marshalling railroad track especially for mining cars
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PL305116A1
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Method of mounting and dismantling a wsind turbine windwheel and windwheel as such
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PL301916A1
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Shortened mining scraper conveyor module
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PL299697A1
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Underslinging assembly especially for mining equipment
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PL170727B1
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Suspended carrier trolley
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PL170732B1
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Brake releasing mechanism
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PL170684B1
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Mechanism for controlling blade/vane angle of attack in impellers/rotors of fluid-flow machines
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PL295757A2
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Wind power plant
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PL275745A1
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Self-discharging container
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PL275250A1
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Puller, in particular for bearings
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PL273307A1
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Method of removing chips from circular saw flutes and apparatus therefor
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