JW

John L. Wold

CM Colmac Coil Manufacturing: 1 patents #3 of 8Top 40%
📍 Springdale, WA: #2 of 3 inventorsTop 70%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,287,831 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7712327 Heat exchanger and method for defrosting a heat exchanger Bruce I. Nelson, Roger B. Williams, Jeremy P. Olberding 2010-05-11