RF

Roger D. Fortney

📍 Madison, WI: #1,523 of 4,527 inventorsTop 35%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,648,339 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D372846 Combined bread holder and slicing guide — 1996-08-20
4964323 Bread cutting apparatus — 1990-10-23
4304224 Positive environmental enclosure — 1981-12-08