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GB488698A
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An improved method and means for feeding paper and like bags or sheets to machines
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GB484263A
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Improvements in the manufacture of paper bags
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GB481076A
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Method and apparatus for the continuous feed of comparatively thick or multi-layer sheet-like articles
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GB444306A
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A method of and means for feeding paper and like bags or sheets to a glueing, pasting, printing, or other like operative machine
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GB397361A
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Improvements in pile elevators more especially for use with sheet-feeding machines
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GB343395A
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Improvements in or relating to sheet lifters for sheet feeding devices
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GB271509A
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Device for actuating the sheet lifter of sheet feeders
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