FM

Frank Massari

📍 Tampa, FL: #9 of 36 inventorsTop 25%
🗺 Florida: #209 of 1,167 inventorsTop 20%
Overall (1982): #65,116 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4328721 Phillips screwdriver with retractable slotted screw driver blade — 1982-05-11