IS

Itzhak Shefer

Overall (All Time): #1,744,887 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1012316 Manhole cover 2024-01-23
9258992 See-through manhole cover 2016-02-16