Calvin E. Sanders

📍 Keaau, HI: #1 of 1 inventorsTop 100%

🗺 Hawaii: #12 of 85 inventorsTop 15%

Overall (1989): #127,268 of 140,708Top 95%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D302280	Paper clip or similar article	—	1989-07-18