WH

Woodrow A. Hall

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #4,097,915 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4292865 Tool holder for varying tool rake angle Chunghorng Liu, Jnaneshwar H. Nayak, Herbjorn Stenberg, Felipe J. Huerta 1981-10-06