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ROBERT SMI THCLIFT
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ROBERT SMI THCLIFT
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Application filed by ROBERT SMI THCLIFTfiledCriticalROBERT SMI THCLIFT
Application grantedgrantedCritical
Publication of FR444442ApublicationCriticalpatent/FR444442A/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
FR444442D1912-05-301912-05-30Perfectionnements dans les navires
ExpiredFR444442A
(fr)