ES224201A1 - A method for molding in cold metal, and especially bright metal objects (Machine-translation by Google Translate, not legally binding)
- Google Patents
A method for molding in cold metal, and especially bright metal objects (Machine-translation by Google Translate, not legally binding)
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PENSYLVANIA SALT Manufacturing Co
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PENSYLVANIA SALT Manufacturing Co
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Publication of ES224201A1publicationCriticalpatent/ES224201A1/en
Method for the cold molding of metal, and especially of shiny metal objects, characterized in that the metal surface is treated with an aqueous solution containing at least 1/3 ounce per gallon of a composition comprising disodium phosphate and by at least 0.005% titanium, treating said surface with a phosphating solution to form a phosphate coating on it and then cold-molding said metal. (Machine-translation by Google Translate, not legally binding)
ES0224201A1954-10-191955-09-29A method for molding in cold metal, and especially bright metal objects (Machine-translation by Google Translate, not legally binding)
ExpiredES224201A1
(en)
A new procedure for the recording of metallic objects, improving their artistic aspect and their conservation (Machine-translation by Google Translate, not legally binding)