HB

Henry Bardsley

EF Electricite De France: 2 patents #25 of 546Top 5%
Overall (All Time): #2,275,022 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D388192 Pylon Ian Alistair Ritchie, Kathryn Jean Gustafson 1997-12-23
D387436 Pylon Ian Alistair Ritchie, Kathryn Jean Gustafson 1997-12-09