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Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
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Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
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Application filed by Aktiengesellschaft fuer Unternehmungen der Eisen und StahlindustriefiledCriticalAktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
Application grantedgrantedCritical
Publication of FR1232052ApublicationCriticalpatent/FR1232052A/fr
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
B63C11/38—Diving chambers with mechanical link, e.g. cable, to a base of closed type with entrance above water surface
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Engineering & Computer Science
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Mechanical Engineering
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Ocean & Marine Engineering
(AREA)
FR802109A1958-08-091959-08-05Caisson de plongée pouvant être immergé et procédé pour l'immersion de ce caisson
ExpiredFR1232052A
(fr)