DT

Donald M. Torrance

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Masterton, NZ: #9 of 21 inventorsTop 45%
Overall (All Time): #4,022,557 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4545145 Liquid transfer device — 1985-10-08