PF

Patrick Fayaud

HU Hutchinson: 1 patents #7 of 38Top 20%
TO Total: 1 patents #1 of 6Top 20%
📍 Angers, FR: #1 of 14 inventorsTop 8%
Overall (2002): #142,778 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6401843 Drilling head with a cone rock bit Alain Besson, Bernard Tissier, Pierre Lecour 2002-06-11