US1276481A
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Finishing, cleaning, or polishing composition and process of making same.
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US1184164A
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Compound or composition for removing paint, varnish, or other substances.
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CA120807A
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Process of dosassociating fluid salts
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US918950A
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Process of reducing metal.
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US922079A
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Cell for electrolytic or other purposes.
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US918269A
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Process for producing metals.
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CA109502A
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Ketone
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US893565A
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Electrode.
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CA108482A
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Method of making sulphur trioxide
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US920893A
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Art of extracting aluminum and other metals.
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US889171A
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Formic-aldehyde preparation and process of making same.
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US939183A
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Process of generating electricity.
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US917707A
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Process of making carbid or carbid-containing electrodes.
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CA106590A
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Manufacture of hydro-carbon, etc.
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US917706A
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Formic-aldehyde-containing composition and process of making the same.
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CA105939A
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Method of reducing metals
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US889098A
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Process of winning aluminium or other metals from their compounds.
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CA105940A
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Method of reducing metals
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CA104554A
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Ketone
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US884124A
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Process for the electrolysis of fluid salts or compounds.
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