WM

William R. McCalla

📍 Munising, MI: #9 of 20 inventorsTop 45%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,845,954 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5096216 Transport trailer with collapsible shelves, and method of using such trailer — 1992-03-17