DL

Donald T. Lester

WARF: 1 patents #16 of 92Top 20%
📍 Lake Oswego, OR: #11 of 36 inventorsTop 35%
🗺 Oregon: #204 of 1,007 inventorsTop 25%
Overall (1994): #141,019 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
PP8683 "Elm tree named ""Cathedral""" Eugene B. Smalley 1994-04-12