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PIERRE PARSY
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PIERRE PARSY
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Publication of FR493301ApublicationCriticalpatent/FR493301A/fr
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
B63G9/00—Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines
B63G9/02—Means for protecting vessels against torpedo attack
B—PERFORMING OPERATIONS; TRANSPORTING
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63H—MARINE PROPULSION OR STEERING
B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
B63H25/46—Steering or dynamic anchoring by jets or by rudders carrying jets
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FR493301A1917-02-081917-02-08Procédé et dispositif pour protéger les navires contre les torpilles et les mines flottantes
ExpiredFR493301A
(fr)
Un aparato de sistema perfeccionado para proteger los barcos de todas clases, contra la explosión de torpedos, minas submarinas y demás máquinas infernales análogas.