HH

Henry F. Harrington

SR Simplex Time Recorder: 1 patents #27 of 46Top 60%
Overall (All Time): #3,946,865 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4725818 Walk through test system Charles J. Motyka, Lawrence M. Kaplan, Rudolph B. Young 1988-02-16