JE

John Frayn Ewans

BL Brightwell Dispensers Limited: 1 patents #1 of 4Top 25%
📍 Paragon Road, GB: #5 of 16 inventorsTop 35%
Overall (2004): #191,617 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6712244 Dispensing device Geoffrey Sallows, David Grant Barnett, Etienne Bunoz 2004-03-30