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ALBERT JULES DUBOIS
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ALBERT JULES DUBOIS
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Application filed by ALBERT JULES DUBOISfiledCriticalALBERT JULES DUBOIS
Application grantedgrantedCritical
Publication of FR360727ApublicationCriticalpatent/FR360727A/en
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
F01L31/00—Valve drive, valve adjustment during operation, or other valve control, not provided for in groups F01L15/00 - F01L29/00
F01L31/02—Valve drive, valve adjustment during operation, or other valve control, not provided for in groups F01L15/00 - F01L29/00 with tripping-gear; Tripping of valves
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Engineering & Computer Science
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Mechanical Engineering
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General Engineering & Computer Science
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FR360727D1905-12-201905-12-20
Valve control device for steam engines
ExpiredFR360727A
(en)