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Publication of FR333140ApublicationCriticalpatent/FR333140A/fr
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
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FR333140D1903-06-171903-06-17Système de distribution par le piston lui-meme dans les cylindres de machines à vapeur ou de pompes à piston alternatif
ExpiredFR333140A
(fr)