AN

Andrzej Niepolomski

LA Lgz Landis & Gyr Zug Ag: 1 patents #5 of 10Top 50%
📍 Baar, CH: #2 of 6 inventorsTop 35%
Overall (1989): #135,915 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4870260 Method and apparatus for validating valuable documents David L. Greenaway 1989-09-26