PK

Peter Kleijwegt

Chevron: 1 patents #59 of 203Top 30%
📍 Heinenoord, NL: #1 of 1 inventorsTop 100%
Overall (2004): #138,978 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6784142 Lubricating oil composition comprising borated and EC-treated succinimides and phenolic antioxidants Willem Van Dam 2004-08-31