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Julius Pintsch AG
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Julius Pintsch AG
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Application filed by Julius Pintsch AGfiledCriticalJulius Pintsch AG
Application grantedgrantedCritical
Publication of FR641274ApublicationCriticalpatent/FR641274A/fr
B61D27/00—Heating, cooling, ventilating, or air-conditioning
B61D27/0036—Means for heating only
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03G—CONTROL OF AMPLIFICATION
H03G1/00—Details of arrangements for controlling amplification
H03G1/04—Modifications of control circuit to reduce distortion caused by control
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR641274D1926-12-071927-09-21Dispositif de commande du chauffage à la vapeur et du chauffage électrique dans les voitures de chemin de fer
ExpiredFR641274A
(fr)