SB

Samuel L. Benson

JC J. I. Case: 3 patents #53 of 306Top 20%
Overall (All Time): #1,685,928 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4307792 Forklift roller mast lock Louis T. Jensen 1981-12-29
4296846 Brake release mechanism — 1981-10-27
4288190 Two-piece grooved pin retainer — 1981-09-08