Leslie Ollinger

📍 Grinnell, IA: #9 of 30 inventorsTop 30%

🗺 Iowa: #4,661 of 15,303 inventorsTop 35%

Overall (All Time): #1,560,838 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7938461	Door stop device	—	2011-05-10
6775856	Toilet bowl pump apparatus, and method of reducing the water level in a toilet bowl	—	2004-08-17
6499151	Toilet bowl pump apparatus and method for reducing the water level in a toilet bowl	—	2002-12-31