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FR2427971A1
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Closing link for chain conveyor - has open side with parallel arms closed by second link held in position by pin
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FR2427979A1
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Bulk material storage system - has carriage movable by cable drive and including transverse conveyor receiving material from scoops
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DE2635051A1
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DEVICE FOR COUPLING TWO ADJACENT BUCKETS OF A SCRATCH BELT CONVEYOR FOR MINES
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DE2635050A1
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DEVICE FOR CONNECTING THE OUTER ENDS OF TWO ADJACENT BUCKETS OF A SCRATCH BELT CONVEYOR FOR MINING
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DE2516292A1
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BAND BRAKE WITH COOLING DEVICE
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CA1028273A
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Installation for handling stock-piled fragmentary materials
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DE2319917A1
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SCRAPER FOR A CHAIN CONVEYOR WITH A CENTER CHAIN
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ES274080A1
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A prolonging device for mining apparatus devices (Machine-translation by Google Translate, not legally binding)
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GB600378A
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Improvements in and relating to pit props
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