HF

Howard Jay Fields

📍 Mill Valley, CA: #509 of 776 inventorsTop 70%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,702,396 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5833842 Apparatus for disinfecting water in hot water recirculation systems — 1998-11-10