Hermas L. Granderson

📍 Columbus, MS: #1 of 6 inventorsTop 20%

🗺 Mississippi: #8 of 82 inventorsTop 10%

Overall (1982): #77,954 of 81,411Top 100%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4315623	Skipping hoop apparatus	—	1982-02-16