KW

Kevin Welsby

BL British Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
📍 Stowmarket, GB: #131 of 277 inventorsTop 50%
Overall (All Time): #3,804,954 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5341420 Noise-cancelling handset Michael P Hollier 1994-08-23