IT1146693B - Teleriscaldamento mediante collettori solari
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Teleriscaldamento mediante collettori solari
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Publication number
IT1146693B
IT1146693BIT82231/81AIT8223181AIT1146693BIT 1146693 BIT1146693 BIT 1146693BIT 82231/81 AIT82231/81 AIT 82231/81AIT 8223181 AIT8223181 AIT 8223181AIT 1146693 BIT1146693 BIT 1146693B
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Application filed by Giulio Voltolini, Maria Gioia VoltolinifiledCriticalGiulio Voltolini
Priority to IT82231/81ApriorityCriticalpatent/IT1146693B/it
Publication of IT8182231A0publicationCriticalpatent/IT8182231A0/it
Application grantedgrantedCritical
Publication of IT1146693BpublicationCriticalpatent/IT1146693B/it