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PAUL EDMOND DIT GEORGES COTRAI
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PAUL EDMOND DIT GEORGES COTRAI
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Application filed by PAUL EDMOND DIT GEORGES COTRAIfiledCriticalPAUL EDMOND DIT GEORGES COTRAI
Application grantedgrantedCritical
Publication of FR6447EpublicationCriticalpatent/FR6447E/fr
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
F02B75/00—Other engines
F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
F02B75/285—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders comprising a free auxiliary piston
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Engineering & Computer Science
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Chemical & Material Sciences
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Combustion & Propulsion
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Mechanical Engineering
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General Engineering & Computer Science
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FR6447D1906-01-181906-06-28Perfectionnement aux moteurs à explosion
ExpiredFR6447E
(fr)