DT

Dave Tumbusch

CA Carrier: 1 patents #1,349 of 2,507Top 55%
Overall (All Time): #3,540,825 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6370894 Method and apparatus for using single-stage thermostat to control two-stage cooling system Kevin D. Thompson, Paul Kiningham 2002-04-16