CM

Coy E. McQueen

📍 Harvard, IL: #23 of 59 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,340,415 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4637446 Building and bi-fold door assembly Lynn O. Twedt, Edwin H. Thurnau 1987-01-20
4448232 Bi-fold door assembly Lynn O. Twedt 1984-05-15