Robert J. Brejcha

📍 Westchester, IL: #3 of 9 inventorsTop 35%

🗺 Illinois: #566 of 2,749 inventorsTop 25%

Overall (1982): #35,530 of 81,411Top 45%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4319434	Surface processing machine	—	1982-03-16