Frank Sadler

📍 Lexington, KY: #1,090 of 2,526 inventorsTop 45%

🗺 Kentucky: #4,404 of 11,577 inventorsTop 40%

Overall (All Time): #2,211,008 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6354703	Eyeglass devices having auxiliary eyeglasses with magnetic clamp mounting	—	2002-03-12
5416537	Magnetic means for securing auxiliary lenses to eyeglasses	—	1995-05-16