AS

Allen W. Sindel

HA Harbison-Fischer: 2 patents #5 of 17Top 30%
CE Combustion Engineering: 1 patents #304 of 732Top 45%
Overall (All Time): #1,589,229 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7270690 Separator with vane assembly and filter arrangement — 2007-09-18
6770121 Separator with regions of differing surface tensions — 2004-08-03
4539464 Joining parallel faces of thick-walled structures by arc welding — 1985-09-03