RONALD RYAN

📍 Lee's Summit, MO: #4 of 28 inventorsTop 15%

🗺 Missouri: #387 of 1,485 inventorsTop 30%

Overall (2002): #126,165 of 266,432Top 50%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6363544	Spring biased drain closure	—	2002-04-02