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US3641932A
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Ink applicator for gravure printing press
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US3438624A
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Separator for folders
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US3375111A
|
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Preparation of printing plates and cylinders with resist-forming film used directly in a camera
|
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US3318185A
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Instrument for viewing separation color transparencies
|
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US3333535A
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Doctor blade mechanism with fluid sealing elements
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US3198047A
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Apparatus and method for positioning a sheet or film and imposing registering means therein
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GB989117A
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Rotogravure printing press and method of adjusting impression roller thereof
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US3148584A
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Vacuum frame
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US3272122A
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Method of adjusting a foreshortened impression roller
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GB766996A
|
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Improvements in or relating to the photographic preparation of printing plates, cylinders and the like
|
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GB766997A
|
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Improvements relating to illuminating devices
|
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GB712164A
|
|
Improvements in or relating to the photographic preparation of printing plates and cylinders
|
|
US2717550A
|
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End seal for rotary intaglio fountain
|
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US2628903A
|
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Preparation of printing plates and cylinders with chloro-bromide resist-forming film
|
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US2676539A
|
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Inking mechanism for rotary intaglio fountains
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|
US2543393A
|
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Method of preparing intaglio printing plates
|
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US2406287A
|
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Method of applying glue
|
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US2396706A
|
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Register control mechanism for printing presses
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CA448330A
|
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Register control mechanism for printing presses
|
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CA580276A
|
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Process for making printing media with resist-type orthochromatic film material
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