John P. Pravettone

📍 Warren, MI: #7 of 38 inventorsTop 20%

🗺 Michigan: #416 of 1,972 inventorsTop 25%

Overall (1982): #51,732 of 81,411Top 65%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4357728	Dust pan and refuse container	—	1982-11-09