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SE70577C1
(cs)
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GB497771A
(en)
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A process for the preparation of wash out reliefs
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GB798513A
(en)
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Light-sensitive packet photographic emulsions and methods of making the same
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GB380563A
(en)
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Manufacture of 6-bromo-2-hydroxynaphthalene and 4:6-dibromo-2-hydroxynaphthalene
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GB318115A
(en)
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Improvements in the manufacture and production of artificial rubber
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GB779262A
(en)
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Process for fractionating starch
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CH224645A
(de)
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Verfahren zur Herstellung von 2.2'-Di-merkapto-5.5'-arseno-benzoxazoldi-S,S'-propionsäure.
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SU4164A1
(ru)
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Способ выделени кристаллов солей из растворов без выпаривани
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SU9442A1
(ru)
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Фотографический про витель
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SE47887C1
(cs)
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GB305143A
(en)
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Improvements in the manufacture of silver halide emulsions
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GB435129A
(en)
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Improvements in the treatment of cellulose esters in alkaline liquors
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CH211804A
(de)
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Verfahren zur Herstellung eines Azofarbstoffes.
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SE71141C1
(cs)
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GB870397A
(en)
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Improvements relating to methods of preparing solutions, particularly for waterproofing
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DK34903C
(da)
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Fremgangsmaade til Fremstilling af Soda af natriumholdige Saltblandinger eller af naturlige eller kunstige Opløsninger af saadanne Saltblandinger.
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CA319839A
(en)
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Concentration of aqueous formic acid
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CH118004A
(de)
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Verfahren zur Herstellung eines ohne Klumpenbildung auflösbaren trockenen Halogencalcium-Stärkepräparates.
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CH167653A
(de)
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Verfahren zur Herstellung des 3,6-Diamino-10-methylacridiniumsalzes der p-Glykolylaminophenylarsinsäure.
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GB480158A
(en)
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Pharmaceutical cachet
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GB376748A
(en)
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An improved process of manufacturing a water resistant, protein adhesive and the product thereof
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SE69985C1
(cs)
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CH243013A
(de)
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Verfahren zur Herstellung eines p-Amino-benzolsulfonacylamides.
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GB402309A
(en)
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Manufacture of 4-amino-1:8-naphthalene-dicarboxylic acid imide and derivatives thereof
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DK54786C
(da)
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Fremgangsmaade til Fremstilling af 3,5-Dijod-4-oksyacylfenoner eller deres i Oksygruppen substituerede Derivater.
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