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COMPTEURS ET APP D UTILISATION
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COMPTEURS ET APP D UTILISATION
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Publication of FR833594ApublicationCriticalpatent/FR833594A/fr
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D23/00—Control of temperature
G05D23/01—Control of temperature without auxiliary power
G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow
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Automation & Control Theory
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FR833594D1937-06-231937-06-23Perfectionnements aux dispositifs thermostatiques
ExpiredFR833594A
(fr)