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Application filed by Dottore Ambrosino PasqualefiledCriticalDottore Ambrosino Pasquale
Publication of CH14404ApublicationCriticalpatent/CH14404A/it
CH14404A1897-04-141897-04-14Serbatoio refrigerante servibile per otteuere efflusso d'acqua potabile fresca anche durante la stagione estiva
CH14404A
(it)
Utilisation des compteurs d'eau pour révéler les fuites se produisant dans la canalisation d'un immeuble, ainsi que pour signaler les consommations d'eau abusives