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GB556075A
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Improvements in training devices for conveyor belts
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US2330923A
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Training device for conveyer belts
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US2274825A
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Sealing means for conveying apparatus
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US2258217A
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Gyratory apparatus
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GB532219A
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Improvements in or relating to rail-clamping mechanism for travelling cranes and thelike
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GB534034A
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Improvements in or relating to apparatus for reclaiming granular material from storage piles
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US2207790A
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Idler roll
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US2171528A
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Apparatus for reclaiming ore and the like from storage piles
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US2154530A
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Screen cloth and method of making the same
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US2188060A
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Power transmission for oscillatory bodies
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US2066383A
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Portable sectional conveyer
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US2031618A
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Bearing and carrier
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GB416367A
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Improvements in or relating to means for automatically maintaining position of conveyor belts
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GB423075A
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Improvements in or relating to idler rolls
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US2019547A
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Process of producing granular poultry food
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GB401176A
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Improvements in or relating to screening apparatus
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US1963099A
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Training idler for conveyer belts
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GB400006A
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Improvements in or relating to vibrators for screens and other apparatus
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US2042072A
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Screening apparatus
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US1958412A
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Idler roll
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