IS

Ian Summers

ND National Research Development: 1 patents #6 of 115Top 6%
📍 Exeter, GB: #1 of 4 inventorsTop 25%
Overall (1982): #57,582 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4319081 Sound level monitoring apparatus Michael C. Martin 1982-03-09