DH

Donald L. Harvey

📍 Lakeland, MI: #3 of 5 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,044,889 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8991105 Collapsible building having rigid walls — 2015-03-31