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Publication of FR769237ApublicationCriticalpatent/FR769237A/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
B63C9/00—Life-saving in water
B63C9/28—Adaptations of vessel parts or furnishings to life-saving purposes
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Mechanical Engineering
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Ocean & Marine Engineering
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FR769237D1933-05-171933-05-17Canot de sauvetage de grande capacité, inchavirable et insubmersible
ExpiredFR769237A
(fr)