CH

Charles Haas

📍 Downingtown, PA: #1 of 34 inventorsTop 3%
🗺 Pennsylvania: #640 of 5,512 inventorsTop 15%
Overall (2002): #70,989 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6360445 String line weight 2002-03-26
6341743 String line roller 2002-01-29