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.)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filedfiledCritical
Application grantedgrantedCritical
Publication of FR986324ApublicationCriticalpatent/FR986324A/fr
FR986324D1949-05-191949-05-19Dispositif d'auto-sécurité amovible et adaptable aux appareils à mazout ou à gaz destinés au chauffage des fours
ExpiredFR986324A
(fr)