CB

Charles A. Brewer

📍 McLeansboro, IL: #1 of 29 inventorsTop 4%
🗺 Illinois: #289 of 3,813 inventorsTop 8%
Overall (1989): #30,224 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D300850 Dental mirror 1989-04-25
4795344 Plaque and calculus remover for tissue integrated dental prosthesis 1989-01-03