KH

Keith Hargreaves

Overall (All Time): #4,081,202 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4243791 Anaerobic adhesives David H. Hartley, Paul Wainwright 1981-01-06