CM

Clair B. Marshall

📍 Isle, MN: #1 of 1 inventorsTop 100%
🗺 Minnesota: #156 of 1,035 inventorsTop 20%
Overall (1982): #71,624 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4312327 Solar energy tracking and collector apparatus Larry A. Marshall 1982-01-26