Pierre Duchemin

Person

Fouqueux, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Interrupting device for switching apparatus
- Patent number 6,924,449
- Issue date Aug 2, 2005
- Schneider Electric Industries SAS
- Pierre Duchemin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch with electromagnetic command
- Patent number 6,031,437
- Issue date Feb 29, 2000
- Schneider Electric SA
- Gilles Baurand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control and signalling device for protective switching apparatus
- Patent number 5,933,065
- Issue date Aug 3, 1999
- Schneider Electric SA
- Pierre Duchemin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contactor/circuit-breaker type switch device
- Patent number 5,828,277
- Issue date Oct 27, 1998
- Schneider Electric SA
- Pierre Duchemin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protection switch
- Patent number 5,546,062
- Issue date Aug 13, 1996
- Schneider Electric SA
- Pierre Duchemin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch
- Patent number 5,534,832
- Issue date Jul 9, 1996
- Telemecanique
- Pierre Duchemin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Safety device for a switching appliance formed by assembling togeth...
- Patent number 4,973,929
- Issue date Nov 27, 1990
- Telemecanique
- Pierre Duchemin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magneto-thermal device for overcurrent relays
- Patent number 4,535,309
- Issue date Aug 13, 1985
- La Telemecanique Electrique
- Dominique Moreau
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Interrupting device for switching apparatus
- Publication number 20040031668
- Publication date Feb 19, 2004
- Pierre Duchemin
- H01 - BASIC ELECTRIC ELEMENTS

Pierre Duchemin

Person

Patents Grantslast 30 patents

Interrupting device for switching apparatus

Switch with electromagnetic command

Control and signalling device for protective switching apparatus

Contactor/circuit-breaker type switch device

Protection switch

Switch

Safety device for a switching appliance formed by assembling togeth...

Magneto-thermal device for overcurrent relays

Patents Applicationslast 30 patents

Interrupting device for switching apparatus