OS

Otto Spang

MA Man Roland Druckmaschinen Ag: 3 patents #156 of 592Top 30%
📍 Margertshausen, DE: #1 of 3 inventorsTop 35%
Overall (All Time): #1,654,669 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5318656 Apparatus of preparing a roll of printing substrate web for flying pasting Norbert Dylla, Anton Hamm 1994-06-07
5152472 Printing roll changer system, and method of roll changing Hans Mamberer 1992-10-06
4590856 Lifter-type inker for rotary printing machine including rotational shock dampening means Hans Mamberer, Reinhard Zeller 1986-05-27