FERRAZ S.A

Organization

69002 LYON, FR

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Patents Grantslast 30 patents

Information Patent Grant
Circuit protection device
- Patent number 6,430,019
- Issue date Aug 6, 2002
- Ferraz S.A.
- Kenneth R. Martenson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fusible element for an electrical fuse
- Patent number 6,075,434
- Issue date Jun 13, 2000
- Ferraz S.A.
- Hans-Werner Rueckling
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuse cartridge of the type incorporating an operation indicator
- Patent number 5,786,743
- Issue date Jul 28, 1998
- Ferraz
- Joel Viscogliosi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current limiter component
- Patent number 5,696,390
- Issue date Dec 9, 1997
- Ferraz
- Philippe Godignon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductors from homogeneous metal oxide...
- Patent number 5,322,642
- Issue date Jun 21, 1994
- Ferraz
- Alain R. Marchand
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fuse cartridge of the type with functioning indicator
- Patent number 5,260,679
- Issue date Nov 9, 1993
- Ferraz
- Joel Viscogliosi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Static power switch incorporating semi-conductor
- Patent number 5,208,495
- Issue date May 4, 1993
- Ferraz
- Jian Franco De Palma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operation-indicator device for fuse cartridges for electrical prote...
- Patent number 4,912,449
- Issue date Mar 27, 1990
- Ferraz
- Christian Bonhomme
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for indicating the short-circuiting of a lightning arrester
- Patent number 4,788,622
- Issue date Nov 29, 1988
- Ferraz
- Jean-Pierre Cinquin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-mechanical devices incorporating fuse cartridges
- Patent number 4,631,508
- Issue date Dec 23, 1986
- Ferraz
- Jean P. Cinquin
- H01 - BASIC ELECTRIC ELEMENTS

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Trademarklast 30 trademarks

Information Trademark
73541319 - LF FERRAZ
- Serial number 73541319
- Registration number 1402941
- Filing date Jun 4, 1985
- FERRAZ
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Organization

Patents Grantslast 30 patents

Circuit protection device

Fusible element for an electrical fuse

Fuse cartridge of the type incorporating an operation indicator

Current limiter component

Method of manufacturing semiconductors from homogeneous metal oxide...

Fuse cartridge of the type with functioning indicator

Static power switch incorporating semi-conductor

Operation-indicator device for fuse cartridges for electrical prote...

Device for indicating the short-circuiting of a lightning arrester

Electro-mechanical devices incorporating fuse cartridges

Trademarklast 30 trademarks

73541319 - LF FERRAZ