UB

Ulf Birkner

TA Tesa Ag: 1 patents #21 of 60Top 35%
Overall (All Time): #3,813,507 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5373645 Apparatus for the measurement of linear values Alex Bezinge, Adrian Orita, Adriano Zanier, Charles-Henri Zufferey 1994-12-20