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DE558919C
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Process for the production of cinematographic films by impression or suction from an inked main positive
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GB187933A
|
|
Improvements in and relating to the production of cinematograph films and the like
|
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GB187638A
|
|
Improvements in and relating to the formation and employment of a photographic record of lights and shades capable of use as a transfer printing plate
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GB187932A
|
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Improvements in and relating to photographic developers
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US1482616A
|
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Double process of photographic reproduction
|
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US1453258A
|
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Process of making a contact transfer printing surface with a colored emulsion
|
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US1484029A
|
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Multiple-step process of photographic reproduction
|
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US1482612A
|
|
Potassium-bichromate process of photographic reproduction
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US1482615A
|
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Process of photographic reproduction directly from a negative
|
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US1482613A
|
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Potassium iodide composition of matter for photographic processes
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US1482611A
|
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Thin, mounted, sensitized emulsion
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US1482614A
|
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Composition of matter for photographic processes
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US1588425A
|
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Process of making a contact transfer printing surface by complementary light
|
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CA244376A
|
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Photographic reproduction
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CA251971A
|
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Photographic reproduction
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CA251972A
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Photographic reproduction
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CA251973A
|
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Photographic reproduction
|
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CA311279A
|
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Motion picture positive film
|
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CA265690A
|
|
Photographic reproduction
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