WJ

Walter W. Johnson

SW Swift!: 1 patents #8 of 30Top 30%
Overall (All Time): #4,108,526 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4194267 Handling pork loins Harry F. Bernholdt, Robert E. Murphy, John G. Killebrew 1980-03-25