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Samson Apparatebau AG
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Samson Apparatebau AG
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Publication of FR791333ApublicationCriticalpatent/FR791333A/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
G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
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FR791333D1934-06-281935-06-15Perfectionnements apportés aux thermostats pour régulateurs de chaleur
ExpiredFR791333A
(fr)