P

Inventor

DUCHEMIN PIERRE

FR8 patents
⚠️ This page may combine multiple inventors who share the name “DUCHEMIN PIERRE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHNEIDER ELECTRIC SA

4 patents
US5933065AAug 3, 1999

Control and signalling device for protective switching apparatus

SCHNEIDER ELECTRIC SA37 citations91
US5546062AAug 13, 1996

Protection switch

SCHNEIDER ELECTRIC SA27 citations91
US5828277AOct 27, 1998

Contactor/circuit-breaker type switch device

SCHNEIDER ELECTRIC SA12 citations72
US6031437AFeb 29, 2000

Switch with electromagnetic command

SCHNEIDER ELECTRIC SA2 citations60

TELEMECANIQUE

2 patents
US5534832AJul 9, 1996

Switch

TELEMECANIQUE101 citations94
US4973929ANov 27, 1990

Safety device for a switching appliance formed by assembling together several removable modular elements

TELEMECANIQUE35 citations91

SCHNEIDER ELECTRIC IND SAS

1 patent
US6924449B2Aug 2, 2005

Interrupting device for switching apparatus

SCHNEIDER ELECTRIC IND SAS7 citations72

TELEMECANIQUE ELECTRIQUE

1 patent
US4535309AAug 13, 1985

Magneto-thermal device for overcurrent relays

TELEMECANIQUE ELECTRIQUE8 citations71