Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BRETAGNE ATEL CHANTIERS
Ateliers et Chantiers de Bretagne ACB SA
Original Assignee
BRETAGNE ATEL CHANTIERS
Ateliers et Chantiers de Bretagne ACB SA
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Publication date
Application filed by BRETAGNE ATEL CHANTIERS, Ateliers et Chantiers de Bretagne ACB SAfiledCriticalBRETAGNE ATEL CHANTIERS
Application grantedgrantedCritical
Publication of FR1152990ApublicationCriticalpatent/FR1152990A/fr
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63H—MARINE PROPULSION OR STEERING
B63H3/00—Propeller-blade pitch changing
B63H3/02—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary
B63H3/04—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary the control element being reciprocatable
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Engineering & Computer Science
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Aviation & Aerospace Engineering
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Chemical & Material Sciences
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Combustion & Propulsion
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Mechanical Engineering
(AREA)
Ocean & Marine Engineering
(AREA)
FR1152990D1956-06-211956-06-21Dispositif permettant de modifier le pas d'une hélice de bateau
ExpiredFR1152990A
(fr)