KH

Kai Hirsch

UI Unger Marketing International: 25 patents #8 of 56Top 15%
Overall (All Time): #142,846 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
D632857 Window cleaning tool Anthony Sgroi, Jr., David Quinlan 2011-02-15
D632858 Window cleaning tool Anthony Sgroi, Jr., David Quinlan 2011-02-15