James H. Carpenter

📍 Hagerstown, MD: #1 of 15 inventorsTop 7%

🗺 Maryland: #551 of 2,389 inventorsTop 25%

Overall (2002): #199,588 of 266,432Top 75%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6434909	Roofing tool system and method	—	2002-08-20