DC

David Cowieson

NP North West Water Group Plc: 1 patents #2 of 9Top 25%
Overall (1997): #164,223 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5605628 Composite membranes Alexander P. Davidson, Michael P. Thomas, Steven W. Summers, Peter J. Williams 1997-02-25