HH

Herbert A. Hancock

ND National Research Development: 1 patents #307 of 1,071Top 30%
📍 Dartmouth, CA: #78 of 146 inventorsTop 55%
Overall (All Time): #3,968,985 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4645650 Obtaining aqueous solution from insoluble metal oxide Derek John Fray 1987-02-24