EN

Edwin William Longley Norman

📍 Coalville, GB: #5 of 15 inventorsTop 35%
Overall (2005): #207,808 of 245,428Top 85%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6933428 Acoustic device Owain Francis Pedgley, Robert James ARMSTRONG 2005-08-23