Carl T. Mastronuzzi, Jr.

📍 Shreveport, LA: #4 of 23 inventorsTop 20%

🗺 Louisiana: #49 of 288 inventorsTop 20%

Overall (1982): #73,210 of 81,411Top 90%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4342525	Retractable speed bump	—	1982-08-03