WM

William B. McCain

MM Mccain Manufacturing: 1 patents #1 of 2Top 50%
📍 Hinsdale, IL: #7 of 27 inventorsTop 30%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #43,678 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4875669 Signature gathering machines George D. Higgins 1989-10-24