DN

Donald E. Nichols

📍 Shelton, WA: #25 of 67 inventorsTop 40%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,228,654 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6260895 Waste collection device 2001-07-17
6095579 Waste collection device 2000-08-01