SF

Siegenthaler Fritz

AA Autelca Ag: 1 patents #6 of 11Top 55%
Overall (All Time): #3,923,831 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4815579 Testing device for coins of different dimensions and different electro-magnetic properties — 1989-03-28