John Beers

📍 Niles, MI: #5 of 11 inventorsTop 50%

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

Overall (1982): #53,934 of 81,411Top 70%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4328632	Firearm cleaning device	—	1982-05-11