Calvin Mims

📍 Oak Park, IL: #10 of 45 inventorsTop 25%

🗺 Illinois: #1,118 of 4,656 inventorsTop 25%

Overall (1997): #169,878 of 185,788Top 95%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5597160	Baseball batting training apparatus	—	1997-01-28