WM

Wilfridus P. M. Maas

Shell Oil Compny: 1 patents #81 of 268Top 35%
Overall (1994): #51,835 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5292972 Production of dichlorohydrin Christopher S. John 1994-03-08