HK

Henry Krochmal

📍 Wilrijk, BE: #68 of 267 inventorsTop 30%
Overall (All Time): #1,535,905 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D715180 Cut gem stone — 2014-10-14
D547692 Precious stone — 2007-07-31
D545238 Precious stone — 2007-06-26