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Beteiligungs und Patentverwaltungs GmbH
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Beteiligungs und Patentverwaltungs GmbH
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Application filed by Beteiligungs und Patentverwaltungs GmbHfiledCriticalBeteiligungs und Patentverwaltungs GmbH
Publication of ES296316A1publicationCriticalpatent/ES296316A1/en
Filling Or Discharging Of Gas Storage Vessels
(AREA)
Abstract
A shut-off device for tank ovens, especially for blast furnaces working at high pressure, characterized in that the seating surfaces of the tipping hoods are formed by an inserted ring. (Machine-translation by Google Translate, not legally binding)
ES0296316A1963-02-131964-02-11A trailer closure device for cuban ovens (Machine-translation by Google Translate, not legally binding)
ExpiredES296316A1
(en)
Hollow bar device for multi-piece hood for cuban oven trailer closures, especially of high ovens (Machine-translation by Google Translate, not legally binding)