LK

Lutz Kroeber

Overall (All Time): #2,308,663 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5105985 Squeezable tube with pressure operated outlet element 1992-04-21
4602908 Toy building block set 1986-07-29