IT1121697B - Composizioni acquose bagnanti e formanti pellicola per estinguere o impedire incendi
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Composizioni acquose bagnanti e formanti pellicola per estinguere o impedire incendi
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Publication number
IT1121697B
IT1121697BIT5263776AIT5263776AIT1121697BIT 1121697 BIT1121697 BIT 1121697BIT 5263776 AIT5263776 AIT 5263776AIT 5263776 AIT5263776 AIT 5263776AIT 1121697 BIT1121697 BIT 1121697B
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Priority claimed from US05/642,272external-prioritypatent/US4090967A/en
Application filed by Ciba Geigy AgfiledCriticalCiba Geigy Ag
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Publication of IT1121697BpublicationCriticalpatent/IT1121697B/it
Mejoras introducidas en el objeto de la patente principal n 512.850 presentada el 4 de junio de 1.982, por: procedimiento de temple acuoso, para tratamiento termico de piezas de metales y aleaciones ferreas