DB

Doris L. Britton

📍 Altoona, PA: #42 of 148 inventorsTop 30%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,228,968 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6265112 Method of making a nickel fiber electrode for a nickel based battery system 2001-07-24
5737847 Telescoping stand with pivotable holder for a hand-held hair dryer 1998-04-14