HG

Henry R. Groves

📍 Prairie Grove, IL: #8 of 15 inventorsTop 55%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,066,448 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8376291 Foldable A-frame carrier — 2013-02-19
7143901 Adjustable rack for a stone slab — 2006-12-05