Ralph Markey

📍 Asheville, NC: #15 of 47 inventorsTop 35%

🗺 North Carolina: #822 of 3,093 inventorsTop 30%

Overall (2002): #135,326 of 266,432Top 55%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6374620	Pressure equalization port	—	2002-04-23