71588747
Dec 3, 1949
Jan 1, 1952
WIPING ATTACHMENT FOR PRINTING PRESS FOR PRINTING FROM INTAGLIO ENGRAVED PLATES AND DIES COMPRISING THE FEED MECHANISM FOR THE BELT, INCLUDING VARIOUS GEARS AND ROLLERS AND THE BELT ITSELF AND THE MEANS FOR REMOVING INK FROM THE BELT SO THAT THE INK CAN BE REUSED
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