CH373145A - Procédé de trempe de feuilles de verre et installation pour la mise en oeuvre dudit procédé
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Procédé de trempe de feuilles de verre et installation pour la mise en oeuvre dudit procédé
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Publication number
CH373145A
CH373145ACH833461ACH833461ACH373145ACH 373145 ACH373145 ACH 373145ACH 833461 ACH833461 ACH 833461ACH 833461 ACH833461 ACH 833461ACH 373145 ACH373145 ACH 373145A
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Priority claimed from FR832994Aexternal-prioritypatent/FR1271096A/fr
Priority claimed from FR859566Aexternal-prioritypatent/FR79664E/fr
Application filed by Glaces De Boussois Societe AnofiledCriticalGlaces De Boussois Societe Ano
Publication of CH373145ApublicationCriticalpatent/CH373145A/fr