DH

Douglas A. Henrickson

📍 Ada, MI: #158 of 245 inventorsTop 65%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,876,499 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D316779 Golf bag Danny S. Henrickson, Terry Mitchell 1991-05-14