Sarah A. Bernardin

📍 Ann Arbor, MI: #3,831 of 6,071 inventorsTop 65%

🗺 Michigan: #49,615 of 86,293 inventorsTop 60%

Overall (All Time): #4,045,580 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4487430	Fold and hold answer book	—	1984-12-11