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GB687566A
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Conveyor transporting means
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GB597301A
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Improved stowing machine
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GB587728A
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Improvements relating to stowing in mines
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GB569578A
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Improvements in or relating to rotary engines and compressors
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GB563583A
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Improvements relating to mechanical loading
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GB558437A
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Improvements relating to mechanical loading and conveying of loose material
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GB548523A
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Improvements in belt conveyor driving means
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GB551409A
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Improvements relating to safety devices for fluid pressure installations
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GB544718A
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Improvements relating to the flow of fluids in ducts and to fans for producing such flow
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GB527970A
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Improvements in or relating to the lubrication of conveyor rollers or the like
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GB513506A
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Improvements in or relating to dust-excluding means for bearings
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GB508115A
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Improvements relating to belt conveyors
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GB500870A
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Improvements in or relating to the extraction of dust and fines from materials
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DE664928C
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Compartment for shake conveyor with two parts that can be locked together for the purpose of participating in the conveyor movement
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GB487672A
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Improvements in or relating to the extraction of dust from air and gases by sprayingwith liquids
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GB470595A
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Improvements relating to belt conveyors
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GB464883A
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Improvements in or relating to loading chutes
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GB472509A
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|
Improvements relating to dust-excluding means for rollers for belt conveyors
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GB462785A
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Improvements relating to rollers for belt conveyors
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GB459987A
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Improvements relating to driving units for belt conveyors
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