JP

Johannes De Klerk Pietersen

Overall (All Time): #2,084,989 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8106781 Device for monitoring the condition of a human being — 2012-01-31
7800505 Device for monitoring the condition of a human being — 2010-09-21