GK

Gerald C. Koehler

Overall (All Time): #2,332,590 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4857758 Cycle timer for household appliance Anthony W. Rigazio 1989-08-15
4566802 Electronic cycle timer for a household appliance 1986-01-28