FH

Frank L. Hatcher

II Intermatic Incorporated: 1 patents #36 of 72Top 50%
📍 Ventura, CA: #459 of 881 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,057,780 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4404697 Remote control system for spas — 1983-09-20