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GB8620087D0
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Loading/unloading apparatus
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AU4148885A
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Excavated earth conveying system
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NL8420145A
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Transport system.
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JPS60148819A
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Continuous conveyor
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JPS60144218A
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Conveyor bucket with variable bucket width and conveyor using this bucket
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JPS60161835A
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Loading or unloading device for shipping
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JPS60203772A
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Method and apparatus for casting cement while upwardly transferring material continuously
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JPS6052406A
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Bucket conveyor
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JPS6048816A
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Continuous conveying device
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JPS6048815A
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Continuous conveyor
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JPS59217533A
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Transport system
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JPS59198225A
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Continuous transport device
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JPS59190121A
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Method and apparatus for continuously landing and transferring bulk cargo
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JPS59185236A
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Method and apparatus for continuous and vertical excavation and soil-moving work
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JPS5984691A
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Floating dock with continuous feeder
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JPS5985042A
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Continuous vertical soil discharger
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JPS597630A
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Floating unloader
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JPS58204233A
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Method and apparatus for continuous vertical excavation and soil moving work with crusher
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JPS58152707A
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Internal surface scraper device of bucket in automatically inverting z-type conveying machine
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JPS58106097A
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Method and apparatus for converting diameter of underground pit
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