WH

Wayne L. Higgins

📍 Gaylord, MI: #148 of 302 inventorsTop 50%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #4,082,557 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4247331 Method for producing and storing sand coated with calcium chloride Richard S. Hamlin 1981-01-27