Carl R. Hook

📍 Columbia, SC: #15 of 63 inventorsTop 25%

🗺 South Carolina: #110 of 527 inventorsTop 25%

Overall (1989): #32,969 of 140,708Top 25%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4860367	Low frequency loud speaker	—	1989-08-22