PL

Phillip E. Langley

IC ICI: 1 patents #51 of 206Top 25%
Overall (1982): #38,390 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4310712 Process for the production of phenol and acetone 1982-01-12