WH

William C. Hughes

🗺 Illinois: #1,480 of 5,663 inventorsTop 30%
Overall (2004): #88,579 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6736735 Sports swing training apparatus Michael Galanis, Dale Kempf 2004-05-18