HC

Henry Clement

TT Telecommunications Radioelectriques Et Telephoniques T.R.T: 1 patents #24 of 65Top 40%
📍 Pittsburgh, PA: #3,179 of 7,570 inventorsTop 45%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,341,424 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4649335 Equipment for locating a signal reflection point in a transmission line Jean Lassaux 1987-03-10
4189457 Method of sealing coke ovens — 1980-02-19