NK

Nels E. Kemppainen

AT Adc Telecommunications: 3 patents #320 of 766Top 45%
Overall (All Time): #1,673,728 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4759729 Electrical connector apparatus James D. Bradley, George B. Pfeffer 1988-07-26
4628159 Electrical connector apparatus James C. Deitch, James D. Bradley, George B. Pfeffer 1986-12-09
4609242 Electrical connector apparatus 1986-09-02