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CHARLEMAGNE BLANCQUART
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CHARLEMAGNE BLANCQUART
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Application filed by CHARLEMAGNE BLANCQUARTfiledCriticalCHARLEMAGNE BLANCQUART
Application grantedgrantedCritical
Publication of FR522708ApublicationCriticalpatent/FR522708A/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
B63C1/00—Dry-docking of vessels or flying-boats
B63C1/02—Floating docks
B63C1/06—Arrangements of pumping or filling equipment for raising or lowering docks
Landscapes
Engineering & Computer Science
(AREA)
Transportation
(AREA)
Mechanical Engineering
(AREA)
Ocean & Marine Engineering
(AREA)
FR522708A1920-08-201920-08-20Appareil pour renflouer et radouber les péniches
ExpiredFR522708A
(fr)