Christian Anton

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Taverny, FR

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Patents Grantslast 30 patents

Information Patent Grant
Multi-meter
- Patent number D300306
- Issue date Mar 21, 1989
- Societe Chauvin Arnoux
- Daniel Arnoux
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Clamp-on current probe
- Patent number D300307
- Issue date Mar 21, 1989
- Societe Chauvin Arnoux
- Daniel Arnoux
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Plane-structure quantified analog display unit and analog measuring...
- Patent number 4,716,412
- Issue date Dec 29, 1987
- Bleris
- Daniel Arnoux
- G01 - MEASURING TESTING
Information Patent Grant
Multi-wavelength light emitting and receiving apparatus for monitor...
- Patent number 4,708,422
- Issue date Nov 24, 1987
- Societe Chauvin Arnoux
- Daniel Arnoux
- G01 - MEASURING TESTING
Information Patent Grant
Hall-effect current clamp
- Patent number 4,704,575
- Issue date Nov 3, 1987
- Societe Chauvin Arnoux
- Daniel Arnoux
- G01 - MEASURING TESTING
Information Patent Grant
Clamp-on ammeter-wattmeter
- Patent number D292496
- Issue date Oct 27, 1987
- Daniel Arnoux
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Clamp-on current probe
- Patent number D288301
- Issue date Feb 17, 1987
- Construction d'Appereillage
- Daniel Arnoux
- D10 - Measuring, testing, or signalling instruments