Leo F. Costello, Jr.

📍 Hamden, CT: #13 of 40 inventorsTop 35%

🗺 Connecticut: #560 of 2,265 inventorsTop 25%

Overall (1994): #100,720 of 165,921Top 65%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D349042	Peg-board support device	—	1994-07-26