LUCIEN FERRAZ & CIE

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LYON (RHONE), FR

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Patents Grantslast 30 patents

Information Patent Grant
Probe point device for electrical tests
- Patent number 4,464,623
- Issue date Aug 7, 1984
- Lucien Ferraz & Cie.
- Michel Chambon
- G01 - MEASURING TESTING
Information Patent Grant
Circuit breaker devices with a pyrotechnically destructible conduct...
- Patent number 4,385,216
- Issue date May 24, 1983
- Lucien Ferraz & Cie.
- Jean-Pierre Cinquin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuse cartridges
- Patent number 4,263,575
- Issue date Apr 21, 1981
- Lucien Ferraz & Cie.
- Jean-Claude Fontaine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder for electric machines
- Patent number 4,166,227
- Issue date Aug 28, 1979
- Lucien Ferraz & Cie
- Jean Guglielmo
- H01 - BASIC ELECTRIC ELEMENTS

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Trademarklast 30 trademarks

Information Trademark
73356011 - PYRISTOR
- Serial number 73356011
- Registration number 1234419
- Filing date Mar 22, 1982
- Lucien Ferraz & Cie
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73356012 - PYROBREAKER
- Serial number 73356012
- Registration number 1253372
- Filing date Mar 22, 1982
- Lucien Ferraz & Cie
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73152966 - LIMITOR
- Serial number 73152966
- Filing date Dec 13, 1977
- "LUCIEN FERRAZ & CIE"
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72312785 - PROTISTOR
- Serial number 72312785
- Registration number 876915
- Filing date Nov 21, 1968
- LUCIEN FERRAZ & CIE
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments