Ralph Hale

📍 Hutchinson, KS: #2 of 10 inventorsTop 20%

🗺 Kansas: #71 of 441 inventorsTop 20%

Overall (1994): #80,574 of 165,921Top 50%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5336157	Penile clamp for impotence	—	1994-08-09