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Individual
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Individual
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Priority to ES271675ApriorityCriticalpatent/ES271675A1/en
Publication of ES271675A1publicationCriticalpatent/ES271675A1/en
Perfeccionamientos in points for lathe, characterized by comprising a tempering treatment of the points at a temperature between 870º and 900º, followed by an oil cooled. (Machine-translation by Google Translate, not legally binding)
ES271675A1961-10-311961-10-31Improvements in points for lathe (Machine-translation by Google Translate, not legally binding)
ExpiredES271675A1
(en)
A semi-automatic machine for the manufacture of hollow glass objects, both turning and non-turning (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of 3-oxo-3, 4-dihydro-1, 2, 4-bezotiadiazina1, 1-dioxides replaced in the second position (Machine-translation by Google Translate, not legally binding)