Calvin A. Dinham

📍 Eden Prairie, MN: #964 of 1,491 inventorsTop 65%

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

Overall (All Time): #3,906,729 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D308916	Tote bag for use over a seat back	—	1990-07-03