PC

Peter Christmas

📍 Kirkby Stephen, GB: #10 of 23 inventorsTop 45%
Overall (All Time): #3,220,462 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8253002 Drum tuning device — 2012-08-28