JB

Joseph M. Barker

HD Hand Tool Design: 1 patents #15 of 29Top 55%
Overall (All Time): #3,655,555 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D412272 Fan clutch holding tool David S. Culberson, Charles Anderson, James Mount 1999-07-27