OB

Otis F. Boykin

CT Cts: 3 patents #88 of 352Top 25%
📍 Chicago, IL: #3,897 of 13,327 inventorsTop 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,680,802 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4561996 Electrical resistor and method of making the same Curtis Holmes, William M. Faber, Sr., Gaylord L. Francis 1985-12-31
4418009 Electrical resistor and method of making the same Curtis Holmes, William M. Faber, Sr., Gaylord L. Francis 1983-11-29
4267074 Self supporting electrical resistor composed of glass, refractory materials and noble metal oxide Curtis Holmes, William M. Faber, Sr., Gaylord L. Francis 1981-05-12