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GB102216A
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Improvements in the Manufacture of Nitro-compounds.
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GB191512260A
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Improvements relating to the Sulphonation of Organic Compounds.
|
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GB191511005A
|
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Improvements in or relating to the Manufacture of Picric Acid.
|
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US1176056A
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Production of phenolic condensation products capable of acting as poisons to marine growths, bacteria, and the like.
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GB191505514A
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Improvements in and relating to the Manufacture of Anthraquinone.
|
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US1202385A
|
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Production of propylene from acetylene and methane.
|
|
GB191423575A
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Improvements in and Relating to the Manufacture of Sulpho-Benzoic and Benzoic Acids.
|
|
GB191411394A
|
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Improvements relating to the Production of Phenolic Condensation Products capable of acting as Poisons to Marine Growths, Bacteria and the like.
|
|
GB191409390A
|
|
Improvements relating to the Manufacture of Condensation Products from Phenol or Cresols and Formaldehyde and the like.
|
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US1159380A
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Production of isoprene.
|
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GB191317003A
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Improvements relating to the Manufacture of Pyridine Carboxylic Acids, and of Pyridine.
|
|
US1180497A
|
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Process for the synthetic production of glycerin.
|
|
GB191312366A
|
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An Improved Process for the Synthetic Production of Glycerine.
|
|
GB191312365A
|
|
Improvements relating to the Production of Propylene from Acetylene and Methane.
|
|
US1134677A
|
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Process of producing propylene from acetylene and methane.
|
|
US1092838A
|
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Depolymerization of turpentine or turpentine-oil.
|
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GB191218506A
|
|
Improvements relating to the Manufacture of Synthetic Caoutchouc.
|
|
GB191201953A
|
|
Improvements relating to the Depolymerization of Turpentine or Turpentine Oil.
|
|
US1035788A
|
|
Synthetic caoutchouc.
|
|
US1095395A
|
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Production of isoprene.
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