GH

Graham Alan Hards

JL Johnson Matthey Public Limited: 1 patents #3 of 17Top 20%
Overall (1997): #147,099 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5702839 Manufacture of electrodes Jonathan Charles Frost, John Gascoyne, David P. Wilkinson, Keith B. Prater 1997-12-30