SB

Serge Batongue

LC Le Grand Co.: 1 patents #7 of 13Top 55%
LS Legrand Snc: 1 patents #7 of 13Top 55%
Overall (2002): #79,574 of 266,432Top 30%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6342994 Protective device against excessive currents, in particular for resettable protection of a controlled switch Jean-Pierre Cousy 2002-01-29