GV

Gregory M. Vreeland

📍 Springboro, OH: #20 of 45 inventorsTop 45%
🗺 Ohio: #2,417 of 7,535 inventorsTop 35%
Overall (2021): #444,366 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11027440 Self-retracting knife with replaceable blade — 2021-06-08