BC

Bernard Chevallier

FM Fmc: 1 patents #37 of 114Top 35%
📍 Sens, FR: #1 of 1 inventorsTop 100%
Overall (1982): #74,608 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309049 Rapid disconnect pipe coupling device for cryogenic service — 1982-01-05