JH

Jack B. Harwell

TL Teccor Electronics, Lp: 1 patents #10 of 18Top 60%
Overall (All Time): #4,034,187 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4447849 Electromagnetic control circuit 1984-05-08