ER

Ernest Le Roy

Overall (All Time): #2,318,633 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5044320 Water dispenser, particularly for poultry — 1991-09-03
4433642 Drinking trough for poultry — 1984-02-28