JC

Joseph Crestin

SM Societe D'Exploitation Des Procedes Marechal: 4 patents #1 of 18Top 6%
Overall (All Time): #753,731 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7182614 Electrical contact with elastic return and electrical connection element equipped with the same 2007-02-27
7147518 Electrical connection device provided with at least one tubular end contact Gilles Marechal, Fabrice Gilet 2006-12-12
6890006 Device for axially retaining a cylindrical element and more particularly a cable Gilles Cordier 2005-05-10
6431888 Electric outlet socket provided with a sealed bellows joint 2002-08-13
6120305 Electric contact with elastic return 2000-09-19
5478249 Electrical connector and more specifically a charging connector 1995-12-26
4732567 Apparatus and method for preventing reversal of the relative displacement by hand of engaged male and female components 1988-03-22