DB

David Grant Barnett

BL Brightwell Dispensers Limited: 1 patents #1 of 4Top 25%
📍 Heathfield, GB: #2 of 5 inventorsTop 40%
Overall (2004): #241,735 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6712244 Dispensing device Geoffrey Sallows, Etienne Bunoz, John Frayn Ewans 2004-03-30