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Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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Filing date
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Application filed by Landis and Gyr AGfiledCriticalLandis and Gyr AG
Application grantedgrantedCritical
Publication of FR756639ApublicationCriticalpatent/FR756639A/fr
G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
G01D4/00—Tariff metering apparatus
G01D4/02—Details
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR756639D1932-09-011933-06-07Dispositif pour appareils à inscriptions périodiques
ExpiredFR756639A
(fr)