JF

John E. Fackrell

CL Coal Industry (Patents) Limited: 1 patents #73 of 230Top 35%
📍 Keyworth, GB: #4 of 5 inventorsTop 80%
Overall (All Time): #3,793,357 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5296010 Ceramic candle filter arrangements Richard Clark, John Declan Stott 1994-03-22