AL

Andre Longuet

FB Fives-Cail Babcock: 2 patents #12 of 58Top 25%
Overall (All Time): #2,364,374 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4415407 Downflow evaporator 1983-11-15
4289734 Apparatus for contacting solids with a liquid 1981-09-15