DN

David J. Neville

LL Leslie Hartridge Limited: 1 patents #2 of 6Top 35%
Overall (1982): #70,266 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4362052 Flowmeter Alastair E. F. Heath, Barry Cockburn, Stephen Bussey 1982-12-07