Noel L. Carrigan

📍 O'Fallon, IL: #2 of 4 inventorsTop 50%

🗺 Illinois: #1,021 of 4,484 inventorsTop 25%

Overall (1994): #44,703 of 165,921Top 30%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5332871	Sliding valve ear plug	—	1994-07-26