RF

Roland D. Fortenberry

📍 Friendswood, TX: #179 of 480 inventorsTop 40%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,277,097 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D367598 Knife sharpener 1996-03-05
4599919 Sharpening device 1986-07-15