JD

Jean-Michel Defert

DI Dig It: 1 patents #4 of 4Top 100%
📍 Sannois, FR: #23 of 63 inventorsTop 40%
Overall (All Time): #2,107,756 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7954862 Electromagnetic lock provided with a sliding bolt for a swinging-type door 2011-06-07
6880868 Electromagnetic lock Daniel Salomon Brami, Isaac El Mechali 2005-04-19