DM

David Carl Maughan

PL Pii Limited: 1 patents #7 of 18Top 40%
📍 Rothbury, GB: #25 of 62 inventorsTop 45%
Overall (All Time): #3,506,389 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6538431 Pipeline pigs Peter Couchman 2003-03-25