Leland G. Wiseman

RI Ritchie Industries: 1 patents #4 of 11Top 40%

📍 Conrad, IA: #9 of 14 inventorsTop 65%

🗺 Iowa: #8,735 of 15,303 inventorsTop 60%

Overall (All Time): #3,935,046 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4856459	Heater and thermostat arrangement for animal waterers	Daryl Hertema	1989-08-15