LD

Larry G. Drummond

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Glenelg, MD: #17 of 26 inventorsTop 70%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,499,466 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6504925 Apparatus for enabling a telephone user to obtain telephone directory information David Schlachman 2003-01-07