JL

Jon Leppo

ME Mark Vii Equipment: 2 patents #6 of 14Top 45%
Overall (All Time): #2,169,706 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7056390 Vehicle wash apparatus with an adjustable boom Daniel Fratello, James D. Johnson, Michael William Mingee, David M. Gauthier, Eric Engen +2 more 2006-06-06
6807973 Vehicle wash apparatus with an adjustable boom Daniel Fratello, James D. Johnson, Michael William Mingee, David M. Gauthier, Eric Engen +2 more 2004-10-26