PW

Petra Wadström

📍 Tyresö, SE: #44 of 192 inventorsTop 25%
Overall (All Time): #1,550,839 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8303180 Temperature recorder — 2012-11-06
8142652 Container for purification of water by sunlight — 2012-03-27
7837865 Container for purifying water by utilization of sunlight — 2010-11-23