OH

Owen Leslie Roger Hartshorn

📍 Christchurch, NZ: #290 of 627 inventorsTop 50%
Overall (All Time): #3,705,706 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5848524 Manufacture of yarn spun on closed-end, high draft spinning systems James Lappage, Nigel Anthony Gull Johnson 1998-12-15