HC

Harry I. Crawford

E- E-Systems: 1 patents #90 of 229Top 40%
📍 St. Petersburg, FL: #702 of 1,383 inventorsTop 55%
🗺 Florida: #33,682 of 67,251 inventorsTop 55%
Overall (All Time): #4,096,847 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4289977 CMOS Compatible bipolar drive circuit with protective clamp Vernon B. Powers 1981-09-15