Kevin R. Klein

📍 Centerville, OH: #297 of 668 inventorsTop 45%

🗺 Ohio: #30,338 of 73,341 inventorsTop 45%

Overall (All Time): #2,308,844 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5108327	Retractable swim fin	—	1992-04-28
4981454	Retractable swim fin	—	1991-01-01