FC

Frank X. Chapman

GO Gould: 1 patents #131 of 364Top 40%
📍 Perkasie, PA: #127 of 222 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,112,268 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4204085 Seismic-proof bus duct joint Charles R. Gallant, Charles V. Stull 1980-05-20