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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES
Compagnie de Saint Gobain SA
Original Assignee
DES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES
Manufactures des Glaces et Produits Chimiques de Saint Gobain SA
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Filing date
Publication date
Application filed by DES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES, Manufactures des Glaces et Produits Chimiques de Saint Gobain SAfiledCriticalDES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES
Application grantedgrantedCritical
Publication of FR429498ApublicationCriticalpatent/FR429498A/en