Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Renault SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
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Filing date
Publication date
Application filed by Renault SA, Regie Nationale des Usines RenaultfiledCriticalRenault SA
Application grantedgrantedCritical
Publication of FR56598EpublicationCriticalpatent/FR56598E/fr
B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
B22C1/181—Cements, oxides or clays
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Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Materials Engineering
(AREA)
Mechanical Engineering
(AREA)
FR56598D1947-05-191947-05-19Procédé et appareil pour la préparation de moules de fonderie
ExpiredFR56598E
(fr)