JH

James R. Hilmanowski

CF Cfr: 2 patents #3 of 6Top 50%
Overall (All Time): #2,288,117 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5432975 Self-contained continuous flow recycling apparatus 1995-07-18
5077823 Electric motor starting circuit Robert Barry 1991-12-31