AS

Akhileshwar R. Singh

🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,634,999 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5942056 Plumbing fixtures and fittings employing copper-bismuth casting alloys — 1999-08-24
5487867 Copper-bismuth casting alloys — 1996-01-30
5330712 Copper-bismuth alloys — 1994-07-19