CF

Charbonnages De France

Rank (All Time): #12328 of 106,127Top 15%
57 inventors
54
Patents All Time

Top Inventors at Charbonnages De France All Time

Showing 51–57 of 57 inventors

RankNamePatents
#24 Vincent Lebreton 1
#24 Andre Thouzeau 1
#24 Michel Nomine 1
#24 Alain Feugier 1
#24 Alfred Valantin 1
#24 Antoinette Accorsi 1
#24 Ange Virgilio 1