JE

Jerry K. Ellefson

PU Pumpkin: 1 patents #2 of 2Top 100%
📍 Lakewood, CO: #5 of 65 inventorsTop 8%
🗺 Colorado: #215 of 1,224 inventorsTop 20%
Overall (1989): #98,206 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4841638 Hand-held cutting tool apparatus John P. Bardeen 1989-06-27