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GB424839A
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Process for the manufacture of printing paper
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US1907377A
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Machine for casting stebeotype plates and the like
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US1866830A
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Matrix molding press
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US1932238A
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Device for feeding used stereotype plates into a melting pot
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GB357382A
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Improvements in moulds for casting stereotype plates
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US1831761A
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Method of producing packing for the impression cylinder of printing machines
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GB340176A
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Improvements in and relating to machines for casting stereotype plates
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GB338802A
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Improvements in and relating to machines for casting stereotype plates
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GB309826A
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Improvements in and relating to rotary printing machines
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US1720585A
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Mold for casting stereotype plates
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GB300476A
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Improvements in belt drives for the paper rolls of rotary printing machines
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US1739432A
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Automatic drive for opening and closing mold boxes and metal-controlling organs in machines for casting stereoplates
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GB305881A
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Improved automatic drive for stereoplate casting machines
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GB297289A
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Improved method of moulding leaden matrices for the preparation of electrotype or other printing plates
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GB281178A
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Improvements in and relating to machines for casting curved stereoplates
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GB282273A
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Improvements in machines for casting stereo plates
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GB276282A
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Improvements relating to moulds for casting stereo-plates
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GB276925A
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Improvements in and relating to casting machines for stereotype plates
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GB278970A
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Improvements in rotary printing machines
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US1686429A
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Machine for casting stereotype plates
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