Charlene G. Knowles

📍 Elizabethtown, KY: #35 of 99 inventorsTop 40%

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

Overall (All Time): #2,326,025 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4955875	Catamenial appliance	—	1990-09-11
4799929	Catamenial appliance	—	1989-01-24