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Santiago Rubert
Pio Rubert
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Publication of GB190606806ApublicationCriticalpatent/GB190606806A/en
6806. Rubert, [known as Rubert-Laporta], S., and Rubert, [known as Rubert- Laporta], P. Dec. 9,1905, [date applied for under Patents Act, 1901]. Incrustation, preventing and removing.-A composition for this purpose consists of acid sulphates, neutral phosphates, potassium and sodium oxides, and a neutral colouring-matter. This mixture may be made up for use in a liquid, solid, pasty, granular, or pulverized state.
GB190606806D1905-12-091906-03-21A Composition of Matter for Removing and Preventing Incrustation in Water Receptacles.
ExpiredGB190606806A
(en)