CW

Christopher S Winter

BL British Telecommunications Public Limited: 1 patents #9 of 63Top 15%
Overall (1989): #125,234 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4840461 Optical switching devices having liquid crystal with splayed molecular orientation Raman Kashyap 1989-06-20