DG

David D. Gillaspie

📍 Kelso, WA: #22 of 49 inventorsTop 45%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,787,588 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5479558 Flow-through tankless water heater with flow switch and heater control system James A. White 1995-12-26