Barbara L. Mann

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 Minneapolis, MN: #3,628 of 6,114 inventorsTop 60%

🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%

Overall (All Time): #3,957,459 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D297180	Toe warmer	Robert L. Milner	1988-08-16