FN

Frederick E. Neuenfeldt

HA Harnischfeger: 1 patents #41 of 121Top 35%
Overall (All Time): #3,780,537 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5452529 Retaining device Darryl L. Immel, Carl D. Swick 1995-09-26