CH

Charles B. Howe

📍 Hobart, WA: #14 of 22 inventorsTop 65%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #4,036,641 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4455997 Heating unit for hot tubs and/or spa units Hawley R. Evans 1984-06-26