David McGill

📍 Barrington, RI: #15 of 31 inventorsTop 50%

🗺 Rhode Island: #124 of 438 inventorsTop 30%

Overall (2002): #233,782 of 266,432Top 90%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6365812	Drumhead material and method	—	2002-04-02