RA

R. Allington

HB Hardinge Brothers: 1 patents #25 of 47Top 55%
Overall (All Time): #3,831,173 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D338476 Chucker and bar machine Glenn E. Greenall, Terrence M. Sheehan, J. Allan Krul 1993-08-17