HS

Harold F. Spelts

📍 Las Vegas, NV: #18 of 107 inventorsTop 20%
🗺 Nevada: #50 of 298 inventorsTop 20%
Overall (1997): #144,451 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D379404 Water supply tube — 1997-05-20