GF

Graham Fairbrass

BP Btr Plc: 1 patents #8 of 29Top 30%
📍 Summerhill, GB: #5 of 11 inventorsTop 50%
Overall (All Time): #3,760,956 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5377375 Stair cleaning device Andrew Holman 1995-01-03