HW

Hans-Jorg Widler

IE International Standard Electric: 1 patents #147 of 567Top 30%
Overall (All Time): #3,969,436 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4647151 Optical communication cable Ferdinand Grogl 1987-03-03