FP

Frank E. Pringle

YC Yamato Scale Co.: 1 patents #57 of 106Top 55%
Overall (All Time): #3,990,177 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4569406 Combination weighing machine having volume confining function Shinichi Inoue 1986-02-11