David Colvin

📍 Las Vegas, NV: #18 of 107 inventorsTop 20%

🗺 Nevada: #50 of 298 inventorsTop 20%

Overall (1997): #164,262 of 185,788Top 90%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5626062	Socket and ratchet wrench	—	1997-05-06