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BRUKENHAUS ET LORENZ
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BRUKENHAUS ET LORENZ
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Application filed by BRUKENHAUS ET LORENZfiledCriticalBRUKENHAUS ET LORENZ
Application grantedgrantedCritical
Publication of FR341155ApublicationCriticalpatent/FR341155A/fr
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D23/00—Control of temperature
G05D23/185—Control of temperature with auxiliary non-electric power
G05D23/1852—Control of temperature with auxiliary non-electric power with sensing element expanding and contracting in response to change of temperature
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Engineering & Computer Science
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Power Engineering
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Physics & Mathematics
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General Physics & Mathematics
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Automation & Control Theory
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FR341155D1904-02-221904-02-22Perfectionnements aux tubes à expansion servant au réglage de la chaleur
ExpiredFR341155A
(fr)