DN

Douglass Nance

GR Grindmaster: 1 patents #18 of 54Top 35%
Overall (All Time): #3,749,166 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5542342 Coffee grinder and brewer apparatus with basket sensing and grind only feature Robert C. McNeill 1996-08-06