MC

Marshall S. Campbell

📍 Chattanooga, TN: #311 of 608 inventorsTop 55%
🗺 Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #4,024,093 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4550768 Compactability measurement method and apparatus for sand casting Carl R. McMullen 1985-11-05