WS

Wilhelm Schlink

PT Pelikan Technologies: 1 patents #31 of 59Top 55%
Overall (All Time): #3,804,120 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5338123 Double-ended pen Udo Obersteller 1994-08-16