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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OFENBAU GmbH
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OFENBAU GmbH
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Filing date
Publication date
Application filed by OFENBAU GmbHfiledCriticalOFENBAU GmbH
Application grantedgrantedCritical
Publication of FR405165ApublicationCriticalpatent/FR405165A/fr
Robinets-soupapes de noyage et d'épuisement avec dispositif de commande directe à distance, par l'eau, la vapeur, ou un gaz sous pression, avec application spéciale aux compartiments étanches ou inaccessibles des navires (soutes, water-ballasts, etc.) ainsi qu'à l'extinction de l'incendie dans toutes les parties inaccessibles d'un édifice