DM

Denis J. C. Macourt

Overall (All Time): #1,684,733 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4338029 Mineral exploration — 1982-07-06
4225314 Chemical analysis and mineral prospecting — 1980-09-30
4221482 Mineral prospecting by the detection of radon or iodine — 1980-09-09