JG

John Graef

RE Realist: 1 patents #3 of 6Top 50%
CO Comcast: 1 patents #2,409 of 4,447Top 55%
📍 West Bend, WI: #133 of 449 inventorsTop 30%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,658,020 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5216785 Tie fastener — 1993-06-08
4683610 Handle extension John O. Richards 1987-08-04
4379628 Folding transparency (microfiche) viewer — 1983-04-12