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1981-12-01
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1975-07-28
CONTINUOUS CURRENT NETWORK ALLOWING THE MEASUREMENT OF CONDUCTIVITY
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1976-08-06
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1980-02-15
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1988-01-29
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1981-06-22
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1980-05-24
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1975-04-16
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1986-09-19
STATIC RELAY FOR DIRECT CURRENT
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1980-07-15
CONTROL UNIT FOR CURRENT RECTIFIERS
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1986-09-19
STATIC RELAY FOR LOW VOLTAGE DIRECT CURRENT
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1977-12-21
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1981-06-26
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1978-04-05
CIRCUIT ARRANGEMENT FOR CONTROLLING CURRENT OVERLAP OF SWITCHED OUTPUT LEVELS
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1977-12-02
VOLTAGE OR CURRENT REGULATED VOLTAGE TRANSFORMER
FR2305053A1
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1976-10-15
ELECTRIC CURRENT SUPPLY SOURCE FOR MODELS OF VEHICLES
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1983-02-15
SHUNT FOR MEASURING INTENSE CONTINUOUS CURRENT
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1994-04-08
HIGH VOLTAGE SWITCH
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1981-03-24
CURRENT TRANSFORMER FOR HIGH VOLTAGE INSTALLATION
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1980-06-15
PINCETTES-AMPERMETER FOR CONTINUOUS CURRENT INTENSITY MEASUREMENT
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1976-12-31
AIR CONTACTOR FOR DIRECT CURRENT AND HIGH VOLTAGE ALTERNATIVE CURRENT SYSTEMS
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1978-01-16
PROCESS FOR THE CONTINUOUS PREPARATION OF PURE PHOSPHINE
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1979-12-15
DC WELDING CURRENT CONTROL UNIT FOR ARC WELDING
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1982-01-18
ASSEMBLY FOR MONITORING THE INSULATION OF NON-EARTHED AC NETWORKS AND DIRECT CURRENT CIRCUITS POWERED BY SUCH NETWORKS
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1980-10-27
THREE-PHASE CYLINDRICAL ADDITIVE WINDOW SWITCH FOR CONTROL TRANSFORMERS