Leslie Van Ornum

📍 Hortonville, WI: #36 of 94 inventorsTop 40%

🗺 Wisconsin: #10,776 of 40,088 inventorsTop 30%

Overall (All Time): #1,268,798 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6551031	Articulated barrier insertion attachment	—	2003-04-22
6499173	Culvert cleaning apparatus	—	2002-12-31
6203244	Screeding apparatus	—	2001-03-20
5529131	Grading attachment	—	1996-06-25