JK

John W. Kowles

RO Rosemount: 1 patents #315 of 629Top 55%
Overall (All Time): #4,024,674 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4553137 Non-intrusive ice detector John E. Marxer 1985-11-12