Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Poulenc Freres SA
Original Assignee
Poulenc Freres SA
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Filing date
Publication date
Application filed by Poulenc Freres SAfiledCriticalPoulenc Freres SA
Application grantedgrantedCritical
Publication of FR36335EpublicationCriticalpatent/FR36335E/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
G01D9/00—Recording measured values
G01D9/02—Producing one or more recordings of the values of a single variable
G01D9/04—Producing one or more recordings of the values of a single variable with provision for multiple or alternative recording
G01D9/06—Multiple recording, e.g. duplicating
G—PHYSICS
G01—MEASURING; TESTING
G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R13/00—Arrangements for displaying electric variables or waveforms
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR36335D1927-10-291928-12-13Système pour l'inscription continue et amplifiée des indications des appareils de mesure
ExpiredFR36335E
(fr)