PB

Pierre Biettron

📍 Meslay, FR: #4 of 5 inventorsTop 80%
Overall (All Time): #4,078,191 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357831 Ambient temperature correction device for liquid expansion thermometers 1982-11-09