KD

Kelvin Winston Duncan

UN Unknown: 1 patents #273 of 2,925Top 10%
📍 Christchurch, NZ: #3 of 18 inventorsTop 20%
Overall (2003): #181,930 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6537570 Method of biological control Angus Ian Macrae 2003-03-25