RH

Richard E. Harder

BA Badische: 1 patents #8 of 29Top 30%
Overall (All Time): #4,079,639 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4362682 Chip-free staple fiber process Gerald A. Berg, Hermann Buchert, Steve R. Duffy, E. R. Higgs, Louis D. Hoblit +3 more 1982-12-07