Douglas L. Corbin

📍 Beaufort, SC: #27 of 64 inventorsTop 45%

🗺 South Carolina: #8,412 of 15,501 inventorsTop 55%

Overall (All Time): #3,939,562 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4872600	Speed square interlocking holder	—	1989-10-10