Jean-Claude Frerejacques

SS Simmonds S.A.: 2 patents #1 of 7Top 15%

📍 Mamers, FR: #21 of 44 inventorsTop 50%

Overall (All Time): #2,332,782 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4861210	Threaded element forming for example a screw, and assembly of pieces obtained with the aid of this element	—	1989-08-29
4600343	Bolt and assembly using such a bolt	—	1986-07-15