GB2060576A
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Sheet feeders
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GB2061882A
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Printing machine
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GB1172517A
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Photochemical Production of Plates for Offset Lithography
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GB1073139A
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Rotary offset lithographic printing machines
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GB925230A
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Improvements in or relating to rotary printing machines
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GB936450A
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Apparatus for detecting the simultaneous feed of two or more sheets to a machine
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GB907587A
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Apparatus for detecting the non-feed of sheets to a machine
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GB915022A
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Apparatus to automatically raise a platform supporting a pile of sheets
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US2898853A
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Offset lithographic printing machines
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GB842917A
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Improvements in and relating to offset lithographic printing machines
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US2868456A
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Control means for printing or duplicating machines
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US2794528A
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Safety guards for power operated machines
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GB737513A
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Improvements in and relating to sheet-fed offset lithographic printing machines
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GB734814A
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Improvements in and relating to washing up devices for printing machines
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US2683411A
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Blanket cylinder moving mechanism for offset lithographic printing machines
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CA613276A
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Offset lithographic printing machines
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