DC

Delbert J. Corkins

PD Progressive Dynamics: 1 patents #2 of 8Top 25%
📍 Battle Creek, MI: #6 of 29 inventorsTop 25%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #36,433 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D304088 Door operated convenience light for storage areas David A. Kelley, Robert S. Hileman 1989-10-17