RI

Royal E. Kelsay, III

BL Blount: 1 patents #3 of 9Top 35%
📍 Oregon City, OR: #2 of 8 inventorsTop 25%
🗺 Oregon: #179 of 893 inventorsTop 25%
Overall (1989): #37,229 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4885843 Laminated guide bar for chain saws having foam core Arvin A. Hille 1989-12-12